I nearly went for the Onkyo but ended up being upsold in Richersounds to the HK AVR 355 and Matching HK speakers, the sub is massive and sexy! I was simply blown away by the sound quality compared to my old technics hifi. Touble is i'm becoming a bit of an audiophile now with TrueHD audio on movies etc. So when I get in the car I notice the difference no end. It's top of my list to make improvements to my sound setup - just want to spend the money on the right kit though before I jump into anything.
Anyway i'm verging on going off topic bringing up home cinema surround sound systems so i'll stop now!