Not that I'm going to do anything just yet... and I've been very happy with the Parasound amp thus far. But I see some interesting Parasound amps on Audiogon (I assume John Curl designed):
HCA1500A - 205w / 2, 60 amps peak
HCA2200ii - 250w/2, 50 - 90 amps
Halo A21 - 250w/2, 60 amps peak ($1600 ... expensive)
What are you thoughts on these 3? And what kind of tangible improvements would they bring to the listening experience?
It's my birthday, so humor me