so if there is anything less than a great review like he gave I will have to come back and amend my review.

Afetr reading the horror stories about problems with USB to Serial adapters, I purchased this one as it has the most positive reviews

Inspite of all the good reviews no matter what I've

I read a good review of the Keyspan USA-19HS USB serial adapter

Tried a few serial cables... this one always had the best review, and it worked perfectly with my MAC and Z-Term for networking serial port management (e.g. Cisco).

Tried a few serial cables... this one always had the best review, and it worked perfectly with my MAC and Z-Term for networking serial port management (e.g. Cisco).

I suspect that those negative reviews were the result of not reading the instructions beforehand

I looked around and found the Tripp Lite 19HS, the reviews were very positive and it even has MAC OSX drivers, so I ordered it

I read good reviews about this Keyspan device on some Astronomy chat rooms, and decided to buy it.

I searched and found people having good review on this one, so I bought it

I had experience with this model from years ago and knew it was the way to go, but I decided to try another brand with favorable reviews for about a third of the cost

I read the reviews - and I make it a point to read all of the 1-star negative reviews as well

Next, tried this Keyspan unit after stumbling on some excellent reviews, it works perfectly!

Based on other positive reviews on Amazon, I decided to try this Keyspan adapter.