I looked at Outlaw Audio as well and some of those amps look pretty good at a good price point for what you get in terms of value, however, the two top Outlaw amps weigh 100 and 110 lbs, respectively, meaning I would need a new/extra rack and the WAF would fall to an unacceptable low since I have a lumbar disc problem and would need her help to hoist it into position. The A1400 weighs only 54 lbs and then your only what-if is whether you need all that power. That's the type of uncertainty I can live with, especially since the 663 did not seem up to the task of powering even two M80s to my ear.
