Hi yes I love mine
I've had it for several weeks now. Never had an ereader before and am loving the ease with which you can carry many books around with you on this wonderful device. I often read 3-5 books at a time so an ereader is a lot lighter to take around!
No matter how good a product, people will always criticise. I love the fact that the 600 has a good-sized screen. It's a breeze to read in sunlight which other devices can suck at. The ability to look up words with the dictionary is fab. And note-taking comes in handy.
I use mine daily. Hope you enjoy it!