Help - Have PS3, Need Receiver

[IThas2Bme]

Any help with recommendations for a new receiver that fits my situation would be greatly appreciated.

I am no audiophile but do have a PS3 & watch hi-def TV through cable provider. I'm looking to replace an 8 yr old pioneer receiver I've never been happy with. I have a room pre-wired for a 5.1 surround system. I'm not really looking for anything more than 5.1 but would like something that can keep up with whatever the best audio the PS3 can put out. I'd be perfectly happy buying a refurbished Onkyo. My existing speakers are smallish (Bose-sized) Sony that I will likely replace in the distant future.

Any advice on a good Onkyo that doesn't have to be latest and greatest or any other receivers PS3 owners are happy with?

Thanks in advance.