Hi,
In the last fiew years I have acquired a number of HO engines which for one reason or another are not running well, or at all. (A Proto 2000 Geep hit the floor and still runs but not smoothly; an Athearn Mikado stopped dead in its tracks for no reason; a Sunset PRR 2-8-0 runs really badly and always has; a brass PRR P-5 short circuits). I bought the MR book on repair and maintenance, but I really doubt if I’ll be able to fix any of these problems: can do some stuff on a workbench, but I’m not very good at diagnostics, much less delicate soldering. Plus I really don’t have much time these days. So I wondered whether there were repair people out there. My local shop said they could do it, but they then went out of business. Does anyone have any thoughts, or recommendations?