They are ridiculously expensive in my opinion, but given that the old school roller ball "erasable pens" don't erase well and you can rub them until you rip the page, I am willing to get these.

The light orange-red pen didn't seem to erase quite as well on standard paper

I love the colors and they erase well, with little to none left on the paper.

These pens are vibrant and erase well, perfect for all of the college note taking I perform every day

I love how smooth it writes and erases great as well

I remembered using them in some classes at school and hating them because they don't erase well enough

They write smooth and erase well.

These pens are GREAT - they write smooth and erase well

It writes smooth and erases well.

it is so nice to finally have a pen that writes well and will erase as well, if not better, than a pencil!

They don't erase well at all.

They erase completly, and the colors are very nice as well.

These are pretty great and probably better than much else on the market, however they don't work as well as I would have hoped

Better than trying to find other markers that work as well.

It arrived quickly as well... better than any other erasable pens I tried... worth the price...

These really erase well and have become a staple for me.

They erase well, colors are vibrant but not obnoxious

However, before you buy them know that they do not work as well on textured papers (you scrapbookers might want to take note), nor do they work well on glossy/shiney papers

Purple is a little too dark as well.

These pens write really smoothly and have really vibrant colors, I expected them not to erase well because it felt hard and

so I buy them because nothing else works as well.

It erases well and the ink is a nice soft colour

Typically the ink is oily and it doesn't erase well at all.

They erase well, and seem to be long-lasting.

All but two have been stolen from my desk, so apparently others like them as well.

It erases well and it doesn't leave his entire desk with eraser mess and it doesn't rip the paper easily either

Love these pens work great and erase well.

They're good and they erase well-but they won't last too long.

The pens work great and erase well.

Writes great and erases as well...does the job.

They are smooth with consistent ink flow and erase well.

Doesn't erase as well as I had hoped

and they erase there easily as well

They erase well and are dark enough.

The ink shows up much better than pencil lead when doing crossword puzzles, but it does not erase that well.

[I DID use them constantly, since I write all of my notes, outlines, rough drafts, etc. on paper.]Despite that, I really loved using them because the ink was a good quality and erased well

and I recommend the highlighters as well!