Thanks, Ivan. I asked because many of us have rooms with multiple duplex outlets on a single 15 amp circuit. Consequently, IMO, a comparison of two F212 vs. a Gotham should include an analysis of the available current - especially if one is looking for heart thumping bass. Having had my heart defibrillated by just listening to your HT rig I can attest that your individual 20 amp circuits to your respective Gothams makes my point.