I didn't
mean to say it wasn't. Just that you made it sound like
 one could completely replace a 390 with a peesee. 
 A 360 you could. a 370 soon, and thats doing emulation
 on the bare metal a PC is faster than the total run of
 360's ever built combined many times over, and that
 includes the I/O. 
 
What, even a 360/91 (I guess there weren't too many, in
fact, did anyone besides Columbia get one)?
-dq