after reading posts on here ive decided to piece together a good 5.1 system instead of going low budget from the start. I have the pioneer 1019 receiver coming and now looking for front left, center, right, to start out with and build from there. looking for best speakers for under 500 for all 3. cant be towers so looking at bookshelf that can be mounted and probably go against the wall, or on mounts, to left and right of tv, looking to mount the center above tv(50" plasma). room is 12X14 and majority of listening will be tv/movies. looking to order something asap so as always your expert help will be greatly appreciated...