And i really like them. i wore them shopping today and they were pretty comfortable. i put a ball-of-the-foot cushion in them but think they really need an entire insole (or maybe just a cushier front part).
like sfclinevandy and heatherlynn said, they might run a tad small. i ended up getting a 6.5 (i can be 6.5 or 7) and it fits. i couldn't wear super thick socks with them though.
for the price (on sale for $31) they are great -- not cheap looking (which was a concern).
i wore them again today with a thicker insole and walked a lot more than yesterday. My feet started hurting a little by the end of the day (mostly the ball of my foot) but not too bad.
I would probably rather have sized up (got a 7 instead of my usual 6.5) b/c then i could put more cushion in them.