Newbie here with more newbie questions. I just ran across a dynaco sca35 recapped by a experienced service tech, says 30 yrs doing so, and has it listed for 400 bucks obo. Not in mint condition, for sure. Stated as running top notch. I have not contacted him, and here's my question. Should I bother with this integrated amp, and if so, what is its value, and what should I offer the guy. It's been listed for over 2 months so nobody local is interested and it for $400. Basically, I don't work on them and I was wondering if anyone knew anything about this amp and that it was worth pursuing. Thanks for any information you may have.