Just bought Onkyo TX-SR606

[Bdogg]

Hey everyone I am excited to say that I just ordered the Onkyo TX-SR606 for $349.00 shipped!! Hopefully I won't be disappointed, did I make the right choice? I am upgrading from an old Kenwood system that didn't even have HDMI. I have a Panasonic BD30 and that thing has been an awesome player so far, haven't had any problems. I am going to use my crappy kenwood speakers till I can get some more speakers, but I dunno what to get. Any suggestions? I've heard the Dayton 5.1 Home Theater Package with 10" Powered Subwoofer is a decent set of speakers for the $$ (only $200.00). My wife won't let me spend 1,000 on speakers... so thats what I am thinking, do you guys have any other recommendations for that price? Do I need a 8", 10" or 12" sub for my room? How do I determine this?? Thanks for your help!