Not too light, not too hard to click and extremely responsive.-Sensor is the best I've ever used, works great at 1000hz.-This mouse with 1 weight at the back without the cover on the bottom on a Razer Goliath mouse pad is the most accurate mouse I have ever used to date

This is honestly one of the best gaming mice that I have ever used

like moved a bit is the dpi switch by your thumb, and the mouse wheel could use a little work, but otherwise its the most accurate mouse I've used, and extremely comfortable!!

Still have almost a year, the mouse comes in great use

This is by far the greatest mouse I have ever used

The best mouse that I have used

Coming from razer products,this is probably the best mouse i've used, I love heavy mice and the sensor is just excellent.

Although I would say that this is the most comfortable big mouse that I, a small hand person, have used, I wouldn't recommend it for small hand people

One of the best mouse I've used

It’s the best mouse I’ve used, I love the weight options and the button customization.

It also has the best scroll wheel feature I've used and on-the-fly DPI switch

This is BY FAR the one of the best mice I have ever used.

One of the best mice I have used

This is the best mouse I've ever used, period

This is the best gaming mouse that I have used

By far the best mouse I have ever used, it feels so natural to hold if you have bigger hands and I would assume with smaller hands as well

One of my favorites I have ever used.

This is the best mouse I've ever used

its okay. gigantic mouse and takes some getting used to but love the tracking and scroll on this

Probably the best mouse that I had ever used, there was a ton of buttons, and with the shift function offered in the software there was practically twice as many buttons

One of the best mice I've ever used

This is the best mouse I've ever used so far and probably the last one I'll ever use (unless Logitech makes a newer model somehow better than this one)

By far the most comfortable mouse I've ever used

I really enjoy using this mouse for things like media creation and general productivity

The only problem was getting use to the DPI buttons on the side of the left click, before I use click it all time

I'm pretty confident in saying I think the only use case this mouse can't satisfy would probably be MMO gamers--any other use case, this mouse pulls off with aplomb.

I was devastated when my previous version of this mouse broke after 3 years of good, hard use

I can definitely tell it will last me a long time even with good use

Excellent build quality and the ergonomics for right hand use are superb, maybe even better than my 12 year use of the mx518.

say it's the best mouse i've ever used .

I want to start by saying I really enjoy using Logitech products

But, with that being said it is quieter than my mechanical keyboard and proper use of a noise

great mouse used with xim4

I was devastated when my previous version of this mouse broke after 3 years of good, hard use

Being able to toggle DPI on the fly is great, and the sniper button is also nice (but fatiguing if used for a while depending on your grip)

In my book this is one of the best mouses I have ever used

I expected more because of all the good reviews and good sensor used, but the physical characteristics of the mouse are pretty bad

I was convinced that the Razer Deathadder was the best gaming mouse that I've ever used

By far one of the best gaming mouses I've used

This is hands down the best gaming mouse I have used

and I'm glad I did because this is hands down the best mouse I've ever used

This is by far the best mouse I have ever used in so many ways

I bought the Proteus Core in 2015 and it turned out to be the best mouse I've ever used

I'd highly recommend this to any professional who's regular workflow involves using software that requires command inputs

I have purchased this mouse 2 times, and it's the best gaming mouse I have ever used

This is the greatest mouse I have ever used.

This is the best mouse I have used to date, really solid performer

done!The least annoying cable I have used to date, barely pulls on your mouse and when pinned it barely pushes the mouse so the cord hasn't gotten in the way of a good game

Everything else on the mouse has its place and can be put to good use

The G5 is simply the best mouse I've ever used

Feel free to search other reviews on Amazon using keyword "Scroll" or search youtube for many videos highlighting this problem

I still need to get use to the extra buttons and the endless running wheel that I like a lot

The mousewheel is great, one of the best mousewheels I've ever used

This is the best mouse that I've used

One of the best Gaming mouses I’ve used.

I'm glad I made the decision though, because this is probably the best mouse I have ever used

This mouse is awesome, its the best mouse I've ever used 👌😉 .

While the weights aren't necessary for daily use, I could find a few uses for a heavier mouse from time to time and I appreciate the option to do so with this one

Logitech G502 is by far the best mouse I have used in awhile

Best used on a hard fast mouse pad not a soft one

Good build and feelingHigh quality cableEasy setup and use, simple softwareTactile feeling in scroll wheelGreat customizabilityHigh DPI rangeCons:Bottom of mouse feels strange on my mousepadRGB lighting is kind of uselessInitial bindings on the mouse are bad

i purchased this mouse for my son and he said it is the best gaming mouse he has used to date

For gamers out there, I feel like in FPS games especially, I've improved using this mouse.

Simply the best mouse I've used

This is the best mouse I've ever used

ve waited 5 months before making a review to test if it was good quality that last over a long period of hard use and it still feels like new highly recomend this mouse to anyone who is thinking about a mouse in this price range

This is fantastic; so much so that my friend and my brother now own them as well after having used mine.

This mouse was purchased to replace a Corsair M65 that broke down after less than a year of hard use (the mouse-wheel started to become erratic and, middle button clicks were interrmittent)

Color changing version of what is by far the best mouse I've ever used.

I upgraded to this mouse from my older, and well used for many many years,

This is easily the best gaming mouse I've ever used, although it did take some getting used to initially.

It offers up to 12000 dpi, and its use is so smooth especially on a cloth mouse pad

This is the best mouse I have ever used.

one of the best mice I have ever used in over 20 years

Heavy and takes a while to get used toNot the best for flick shootingWeird spot for DPI adjustment

This is the best mouse I have ever used

The cord is a bit stiff at first but normal use fixes that issue pretty quickly.

I think that's a lot)-u like heavy mouses-and last but not least if ur a g