Hi Gang....
Should you decide not to tackle this project yourself.....
I had a few badly fogged windows repaired by Suncoast Designers in Hudson, FL in January of this year. They removed the large window on the passenger side (comprised of 2 glass panels and the slider glass panels), disassembled this unit, cleaned the glass, reassembled, and reinstalled. They also removed the driver's side top trap glass panel, replaced one side of the double pane glass, resealed and reinstalled. They usually can re-use the glass unless it has been etched beyond cleaning. The entire project cost me just under $400.00. BTW, another RV shop said all they could do is replace the entire window assembly, at a cost of over $3k!
For those travelling in from out of state, you can even camp in the mini-RV park; actually the parking lot with some limited hookups.
http://suncoastdesigners.ccwindow.com/
I would recommend them, with the following caveat:
Request that they leak test any windows they fix before you leave to head home. I did have one window leak which they took care of but I am fortunate enough to live just a few miles away.
Steve
1998 Winnie Chieftain 35' Ford Triton V-10 Gas-burner, w/2 slides
One Wife, One Rascal-Doggie
One 30 year old Triumph Spitfire toad (I bought the RV to tow the Spit, when it breaks down!)