I hate to be a sour puss, but having emailed Mike at Bryston and explaining my problem, I got 1 reply (Balance control pot could be dirty) and nothing further. I don't expect Bryston to foot the bill for a check up on my components. All I asked in my return reply was; what is your thoughts in having the amps and Pre checked out considering their age. Nothing... I didn't get an address or phone number to follow up with. If I have to, I can forgo Bryston in the future and take it to a local repair shop.
MAK