I currently use an 80GB PS3, made about exactly a year before the switch to the current PS3 slim. I may not have a Wii, or Wii Fit (which is one of the worst "workout" games on that system really, get something like EA Active instead, it's quite a bit better) but I do own an ION Drum Rocker for Rock Band, Rock Band 2, and The Beatles: Rock Band, which also works with all Guitar Hero games World Tour (4) and after. After about a year and a half of playing the drums on this game, I have gone from being a chubby 5'3" at 150 lbs to a very skinny 5'8'-5'9" at 132, along with learning how to play a real drumset at a highly professional level.
In my closet and some of my drawers here you'll also find an NES, SNES, N64, slimline PS2, too many Game Boy variations, a DS lite which hasn't been used in a very long time, and a PSP which has also gone much unused, though not as much as the DS.
