Recommendation please for odd room size...

Thanks to Jungle Jack and GranteedEV for your suggestions...I`ll have to buy components seperately,1 each month or rather reciever first,satellites,center then sub as money is tough to come by these days...Are them units the minimum i would want to spend for a good sounding system...Also could someone enlighten me on SAC`s suggestion...I`m a newbie to all this...I sorta know what they do but are they nessasary and is there a big differance with them than without...Again,thanks for your time

Hey guys,anything here worth it...Pioneer VSK-818v receiver $150...Polk sub PSW-250 $75...Jensen speakers JHS 1533 $50...Bose Acoustimass 6 speakers $295...2 Definitive pro monitor surround speakers and 1 Procenter 1000 center $350...Last one...2 Bose 501 V towers,2 MTS towers speakers with sub Kenwood 1070vr receiver JBL center,KHL bookshelf $550

Okay Jungle Jack just seen these for sale in local area thought maybe there was something in the lot I could use...Will read the bose article for tomorrows work break,looks interesting...That`s all I ever hear from the locals "gotta get bose man"...Thanks

Hey guys...I`ve run into some health issues,now don`t have as much to spend on toys as planned,i`ve been considering these...Could you please give me your opinions on these choses or suggest options staying in this price range...Pioneer VSX-921-K 7.1,$154.99...Polk Audio PSW Series PSW10 sub,$99.99...Pioneer SP-C21 Center Channel,$59.99...Pioneer SP-BS21-LR Bookshelf 2pr,$139.98=$454.95...Also somewhere down the line,suggestions on low price but good blu-ray and a universal player for sacd...If at all you think these are bad choices please let me know...Thanks again...You guys do an excellent thing here

ps...I might have said before,i`m just looking for a system that will sound good and treat me well