I live in Kalamazoo, MI about 10 minutes from the old gibson factory. It is true that gibson closed up shop in kazoo in '85 and scooted down to Tennesee where they had been making guitars since the late 70's. Alot of my friends own heritage guitars and they are obviously quite popular in town. My guitar tech Pete Moreno worked for gibson for 25yrs and works for heritage today. I've played several of their models and they all sound very nice. Does their semi hollowbody es-335-like guitar sound the same as my '89 or '68 gibson es-335? Hell no!!! And every guitar player around here knows it. They are no doubt constucted very well and have a very personal touch associated with them. In fact, you can go downtown, see the factory and design what you like. But a gibson is a gibson, some years better than others. However, side by side I bought my gibson for a reason...i wanted THAT sound.
Anyways, the guys down at heritage are all real nice and friendly. Oh yeah...they do have a few old timers around there.