Back on the topic of PPI Art series amps, I have a history question for ya. I just bought an A300 from a friend to drive a JL 12W4. After looking on ebay to check prices, I discovered there was an A300, then for the last year of the Art series, an A300.2. One auction says the A300.2 was somehow better, but didn't say how. I'm going to write him, but just curious if anyone here knows. Thanks for any help.
Randy