Need help picking a new Theater in a Box

I posted earlier trying to locate a Samsung HTZ520 DVD/Receiver unit to replace the one I own that has gone bad. However, if I can't replace it, I will need to purchase a new unit. I was hoping somebody could help me locate the best option for replacing this unit. Here are the specs, etc. that I must have:

1000W (at least! The more powerful, the better)
HDMI input (at least one)
HDMI Output (kind of a given, I guess)
Wireless rear speakers (would like but not a deal breaker)

Any help / suggestions would be appreciated