Well I just got off the phone and exchanged emails with JC. Very nice to deal with. New amp is on the way with one caveat. Apparently when I bought my EP600 it only had a 3 year warranty not 5 as now. However they are exchanging the amp with the newest version for $175 plus $30 shipping. Which I think is fair. So for $205 I have a new amp on the way.
I sure hope it fixes things cause I just plugged the thing back in and it's rumbling and crackling like crazy! I'm always second guessing things like maybe it could be the voice coil on the speaker too but it's doing the same thing that it did last time and the last revision and new amp had it working fine for the last 2 years or so. Lets hope i get more than 2 more years out of this next amp.
Anyway, kudos again to their customer service. They seem to be willing to do what ever it takes to make it right.
I'll let you know.
