Hi Michael, Currently running an older ATI-1504 power amp that I bridged supplying ~900W per channel into a pair of PSB Stratus Silver-i tower speakers. I do a lot of stereo listening and while the power here may be overboard, it makes these speakers sing sweetly.
Using a Yamaha RX-V3200, 125W per channel, as the tuner and amp for the rest of surround system and cross over in two subwoofers, an SVS and HSU.
Most of my stuff is several years old now and still sounding pretty good. A lot of audio components get better with age... wish I did.
Heard good things about Anthem. They are very popular amps.