I am a total beginner and am trying to put together a home theater. It will need to be a dual zone setup - inside and outside. Inside will be your standard TV (via cable box), DVD, and music. Outside will be music only. Inside: TV - Sharp Aquos 60" LED TV Cable box DVD player - currently a really cheap Magnavox (might upgrade to Blu-ray) Speakers - Not sure yet. Currently have a cheap surround setup (5 speakers and sub) but they are pretty bad. I might switch to a sound bar and subwoofer. Outside: 2 speakers and subwoofer - Infinity Outrigger The system will have the following requirements: 1 - Ability to watch TV/Movies inside and while music is playing outside 2 - Support a subwoofer inside and one outside 3 - Stream music from iMac or iPhone to stereo (or have hookup compatible with Apple Airport) The ability to watch TV inside at the same time music is playing outside is my biggest concern. If being able to support a subwoofer in each zone is going to substantially increase my cost, then I might be OK with just the inside one. I am looking for a decent receiver, but don't want to spend a fortune. What receivers should I be looking at? Any suggestions would be appreciated.