I am very impressed with all the comments, very impressed! When any one of my crusairs fail I will use what I have seen here to get it replaced.

I will add that in my situation. No matter how well you prepare with these old coaches, some little thing as small as a roof vent quitting is going to happen on every trip. That is the reality. The day that you make a full circle trip without the tiniest problem is time for a celebration. Our quest is to beat every problem before it happens. OH YEAH! AC has to work. Mom wont be happy!