What would make you buy the competetions machine?

[ameratsu]

Roommate has a x360, so for the moment the only current gen console I'm missing is a wii. I don't care at all about handheld gaming so I'm not even considering buying one of those. I get more than enough gaming entertainment out of the systems I have access to now (ps3,x360,pc,gc,ps2), I see no need to buy another.

There's no requirement  for a "gamer" to own every system.