Looking for insight on purchase of used diesel.

Many thanks to all for the replies to my post. The reply from "Executive" really got my attention especially after looking at the coach in the link posted above by "Mike Brez". The 2000 model in Texas with ceramic floors makes the 1998 model we have been considering look very outdated and way over priced. We have cash to purchase a nice coach (have never financed our toys), but like everyone, we want the best coach we can find at the best price we can find.