I'm thinking of purchasing a three-slide 2002 40' Alpha Leisure Ideal 5th wheel, the asking price of which is $21,995. Being an RV newbie, I am concerned that there may be something wrong with such a unit at such a low price. I note, for example, that the ceiling above the refrigerator area is water stained, but I haven't a clue how serious the implications of this might be. Anyone have any warnings to give me? Anyone know of a qualified RV inspector in the Houston area who might assist in a pre-purchase evaluation of this unit? FYI, I have no immediate intentions of taking this unit on the road, but instead intend to use it as a full time residence and maybe take it on the road for RVing at some point in the future.