I trying to finish up my home theater setup, but I need to choose a receiver. I was looking at the Kenwood VR-507, but it seems that it's a 50/50 call from all of the opinions I've read. The Onkyo that's about the same price only has 55 watts a channel. Is that equal to the Kenwood's 100 watts a channel? I was reading somewhere that Kenwood was rating their's in peak and Onkyo was doing RMS.