i just got a voucher for game to get #15 off the price of a xbox360 wireless adaptor so i'm gonna go get one of those...
i was worried about my signal strengh with the walls/floor in the way but i just put the safecom router downstairs to see what kind of signal strengh i'd get on the dtop and it came up
Signal 1 100%
Signal 2 99%
SNR 100%
Signal Quality 100%
Thats the Edimax MIMO XR card in my desktop which used to get the worst signal of the lot when i had my AP upstairs a few rooms away.
I guess firing the signal up though the celing is easier than sending it though a wall or 2