Ive been having problems with one of my channels on my seb, and for the life of me, i just cant seem to get some kind of support from seb, one day there there, the next day there gone. I recieved an e-mail from them to send pics of the unit (internal guts that of which Ive done), but it seems as though seb has fallen off the face of the earth. I know enuff to pop the hood open and ck for continuity at the inputs and outputs for good connectivity, swapped ecc81s and so on, but problem is still there. Ive taken it to a certified tech and he cked it out, which at the time it worked fine,,but the more i used it the more the problem, its defently a heat related issued,if I leave it on for a good hr, the channel will cut out. Im getting ready to take it to another tech because the one tech i took it to is no longer around. Does anybody here know how to get some support from seb??? I really need my other channel to be functional.... Help??