@dcaudio You don't mention which PP you are using. 1000 watts is roughly 8 amps, so I'm guessing it's the PP 12, which should be able to deliver 8 amps of constant draw. That's not a lot, but many systems will only draw 3 - 5 amps while running, leaving a little room for spikes in the draw. Running the front end equipment and plugging your amps directly into a separate dedicated 20 amp circuit would be a solution. You're giving up protection against a catastrophic power surge, but there are ways to protect against that as well. It could be argued that 8 amps of current is not sufficient for any larger system. Look at the actual draw when your system is running (assuming here the PP gives a readout) and decide for yourself if you need something different. If you want to go all in...........
Cheers,