Erg, this sounds like a multi-phase project. Multi-zone capabilities really jack up the price on this stuff. Just for starters, you may way to peruse
B&K Components. Things you need to really look into doing:
- Room Treatment (Acoustical, like drapes, rugs, etc)
- Wiring scheme (what kind of video, etc)
- Where your equipment will be
As a good rule, if you're NOT doing multi-zone, Budget about 500-600 for the Reciever, and the rest for Speakers, room treatment, and cables. I reemphasize room treatment, because you have wood floors, no drapes, and a big room. You're going to need to invest money into deadening your room in order for your system to sound like it's worth anything. Big furniture can help, but drapes and rugs will also be a necessity. I suggest you peruse this area of
Audioholics. It will give you some insight on how to deal with acoustics.
For cabling, I'd recommend that you go with
Blue Jeans Cable. It's high quality stuff, much of it identical to stuff from
Cobalt Cable and
River Cable, but less flashy and much less expensive.
Speakers...There are SO many possibilities with these, that I can't say anything for sure. Look into:
I must say though, these are just basic suggestions. It may be possible on your budget, but I forsee the second zone thing possibly being dropped.