I already own a Z-5500 that i use for media center.
I want to upgrade my Z540 that i use for gaming, which is falling apart and getting old.
I'm not satisfied with the Z906, so i'm not going to buy one of those.
The old Z5500 and Z540 is smarter, becuase the speakers can hang on the wall using the built in feet, i like that.
Also the Remote and Console for Z5500 is much better then the Z906
Z-5500 has better speakers and subwoofer
Z-5500 also looks better then the cheap looking Z 906
The Z-5500 is just EPIC !
Logitech, Why U no more produce Z-5500 ? 
