Hi All. My ATI 1505 just went out on me. I had it for about 8.5 years. I currently own a outlaw 970, NHT 2.5i mains, Matching Center and NHT Rears. My sub is a SVS PB12Plus 2. Now, I think I have narrowed it down between two amps: the Outlaw 7500, which is 200 x5 and the Parasound 5250, which is 250x5. This is for 60% music and 40% HT. I liked the ATI, but I could have used a little more power for my room. So with that said,I have a couple of questions. Will I be able to tell a noticible difference(volume wise) between my old ATI 150wx5 and the Outlaw 200wx5 or will it take more power to notice a difference. Is the Parasound worth the jump over the outlaw or will the differnce only be marginal. Any other recommendations are welcome. Thanks in advance!