Ha! Actually, I upgraded my ancient Denon AVR-3806 a couple of months ago to the Denon AVRX4400H (last years model, so I got it for only $800). Although it is rated 125WPC (instead of 120WPC which was the rating of the AVR-3806), it does not seem to have the punch of my older receiver. It's actually significantly lighter too, and gets VERY hot. So I figured now was the time to do the upgrade I wanted to do for years. The ADA1500 will power my two M80s and my VP180, and I'll let the Denon handle the 2 Surrounds, 2 Rears, and 2 Dolby Atmos speakers.

LFR1100 Actives,QS10HPx2,QS8x2,EP800,M3x4,M3x2 (Wood),M5HPx2 (Wood),AxiomAir,ADA1500-8,ADA1500-7