On a coach this old and complex I think you need to
concentrate on basic mech issues instead of
(finish ) items. Does it offer a complete maintainence
history? A 50,000 mi tune up is not cheap.
Trans service, Brakes OK? Does it have a cracked
ex manifold? The roof I think is aluminum. I was
able to walk on ours so working up on it is OK.
Lots of this stuff is on the Trek site. Much is diy.
If you can do this stuff go for it if not probably
not a good deal. We sold ours in 2014 for $17.000
But that's what we paid plus many,many upgrades
At 50,000 they need quite a bit of maintence.
Good luck.
