hi, im comming from an 3 year old pioneer and figured it was time to upgrade. my budget is 600 - 800 or so. it will be used for gaming on my pc, all kinds of music and some movies. im not real sure which speakers to get. if i just wanted 2 floor standing speakers and a sub can i use a 7.1 receiver? and which would be the best way to connect it to my pc. all this will be in a bedroom, roughly 10' x 10' . sorry for this long post and thanks for all the help. i was looking at the onkyo tx-sr505 black reciever and adding sony CDP-CX455 400 disc cd changer at a later date
