While helping us move into our new house some family-friends saw my new HT room (first room in the new house finished

) and after discussing how much I had invested (around $5k) our friend asked if I could help her put something similar together for her husband (recent stroke victim, on disability, watches alot of movies at home during the day) for around $1500. I was interested in the challenge and this is what I've come up with for suggestions so far:
Projector & Screen: InFocus IN72 w/ 92" Fixed Screen - $489 (eCost)
Receiver: Onkyo SR575 - $349 (J&R)
DVD Player: Onkyo SP404 - $94 (accessories4less)
Mains: Polk Monitor 40 - $174 (eBay)
Center: Polk CS1 - $99 (eBay)
Surrounds: Polk Monitor 30 - $124 (eBay)
Subwoofer: Dayton 12" Sub-120 - $149 (Parts Express)
Remote: Harmony 520 - $55
If I had the extra $500 to spend (totaling $2000) the changes I'd reccomend are:
Projector & Screen: Hitachi TX100 w/ 92" Fixed Screen - $719 (eCost)
Receiver: Onkyo SR605 - $399 (J&R)
Subwoofer: Dayton 15" Sub Kit - $298 ($149 more)