Welcome to the mad house , I think you will really enjoy the first gen 38K is nothing for them, check all the rubber and change all the fluids one of the first gen gurus can give you some more specific tips. We have several get together during the year check out the rides and rallies section and come meet up with some fellow Venture owners.
http://www.venturerider.org/forum/forumdisplay.php?17-Rides-and-Rallies