My ultimate plan is to build a home theater system, but I am starting out with a basic stereo setupfor music (I have started looking ad HDTVs, but I am holding out until the end of summer to take that plunge).

Would I be better off getting a 990 and a 7125 now and have the audio purchasing done, or go with a 990 and 2-2200's now, and get more 2200's as the system expands? What would be the advantages/disadvantages of either?

Should I be worried about powering 5 to 7 2200's? My house is relatively new (13 years old), but should I be concerned that I will be tripping a breaker or underpowering the equipment? Would a power conditioner help? Should I have a dedicated circuit installed?

Lastly, what would I need for cables to tie the 2200's or 7125 to the 990, and to add a cd player, Xbox, cable box (Scientific Atlanta Explorer 3100 HD), my lo-def TV, and speakers? When everything shows up, I don't want to be sitting there missing one cable.

Thanks.