my twin bed has to go... its old, the matress sucks... and its a twin. i'm looking into a queen size (king is just too big, and my room isn't that big) the matress set i'll look into later.... for now, i need to find a frame or something. what do you think of this? http://www.overstock.com/?page=proframe&prod_id=1088788 it looks pretty good, plus free shipping... but its a platform, and only takes a matress (no box spring) anyone have a bed like this? I've never had anything other than a typical boxspring/matress set. and wtf is the difference between a foundation and a box spring?