Hi, As the title states I have a Kenwood Model 600 Supreme. I've had it for a bit now and it was in good working condition but as all fully-original amps of that age tend to do, it has started having issues. The Phono 1 input has seemed to go silent (Phono 2 works fine) and the left output channel seems to be having issues - it is weaker/quieter, full of static/noise, and almost seems to lag a little too. The right channel seems to be clear and crisp. I have tested all 3 speaker outputs, the headphone jack, and the pre output - the left channel exhibits the same behaviour no matter which output is used. I am looking for someone, ideally experienced with Kenwood products (though not an absolute must if they are truly good at what they do) who does exceptional, full equipment restoration work (nothing aesthetic is needed, just the innards). I'm fine with shipping it anywhere in North America and am looking for someone who can start sooner rather than later as some folks I have contact have waiting lists many years long. I would certainly prefer local if possible though! Local = SE Michigan/Souther Ontario, but I am willing to drive a ways if necessary. Hopefully this post is acceptable. All/any feedback (good or bad) is welcome. Thanks!