I'm retired Boeing, 12 years ago (Everett) and we have an 02 GT 325S and just love it. One caution - FR is one of the worst companies I've ever come across for vague, useless documentation. They seem to have a generic owner's manual (which we got from the original owner of our rig when we bought it) and I can't find any details on systems or operation details. It covers just about every MH they make but doesn't actually tell you anything. Having been a technical writer for the kite factory, it just bugs me when someone wastes the paper for virtually no benefit. I suppose I could light my next campfire with it.
My recommendation is to do a reall detailed walk-through. Start, operate and stop evey system on the rig and make a video. The only thing that's saved our sanity is that almost everything not actually made by FR has its own handbook from its manufacturer - even the manually adjustable rear view mirrors!
Frank and Eileen
No longer RVers or FR owners