Thanks for your comments.Glad you love your system. My first PA 7 power supply capacitors were upgraded to 4x72000uf of capacitance.then the second one to 4x 42000uf capacitance. A lot of reserve.The inductors were also .upgraded as for the resistors.Even if my room is small this system outperform many systems much more expensive.
The power lock also helps to the performance of my system.
Love your system.... I have B&W 801-S2's and a Nakamichi PA-7AmkII. I have, over time, also upgraded all of my crossover Caps, but not the inductors. I have tried the North Creek crossovers and did not like them at all, and returned them. I've also had my Nak amp recapped, and wow what a huge improvement.... not cheap though. Too bad your room is so small, but you would really benefit from some sound absorption behind and to the sides of your 802's. I owned some early 802's and loved them!