Looking to get an Outlaw 7100 which does 7x100 at 8 ohms or 7x165 at 4 ohms. My fronts are LSi15s, and if I bi-amp them they will receive 100x2 since they have 2 8 ohm loads. That means the tweeter and both 5.25"s will share 100 watts of power while the 8" woofer will get the remaining 100 watts. NOW my LSi9s will receive 165 watts due to having a 4 ohm impedance. The LSi9s tweeter and dual 5.25"s will share the 165 watts of power. SO the LSi9s mids/uppers will get 65 more watts than the LSi15s mids/uppers. Make sense? Trying to figure out a way to give my LSi15s upper section more power but the only way would be to get a separate amp that will drive 8 ohm loads better. This makes me angry LoL! Do you guys have any suggestions? I was also considering the Marantz MM9000 which is 140x5 at 8 ohms and probably somewhere near 200x5 at 4 ohms, although I've heard mixed feelings about that amp. ANY and ALL input is GREATLY appreciated!