I have a 7" polaroid, I got it at Wal-Mart for around $175 (I think it was on sale). I'm really happy it, and so far don't have any complaints with it. I really didn't want anything bigger because then it's not as convinent to carry around. My sister has the same one as well and she really likes it.

I found the link for it. It's priced at $168.
http://www.walmart.com/catalog/produ...62710%3A162725