I have narrowed it down to these two. My setup will have Studio 20V3, 470CC, ADP 370 surrounds. This will mainly be used for HT. I cant run 7 speakers due to room limitations so i dont think i would get the full benefit of THX. Also the 5890 is rated 140WPC and Denon is 100WPC but i have heard sometimes the Yammies wattage is not that accurate and, that denon is a more true reading. Please advise which one to go with as both are same price. Thanks for anyone who replies