There's this guy who's a member on this site who deserves some feedback from the service he does. We're lucky to have him as part of this forum and even luckier that he's willing to share all his years of experience with us. I just received my 667V that Mike repaired for me. It's by far the best radio related service i have ever had. If you of anyone you know ever has a problem with a texas star amp. Dont waste your time trying to decide who can help you with it. . Ask Mike. It's the only person you need to know. Thanks again MIke