Make sure that the windows you bought are for both the right AND left side, putting them on the wrong side may get a bit breezy and soggy. Thats how I wound up giving my 4 25 dollar a peice windows to some ice fishermen for their Ice houses.
Sounds like a great trip, we spent over 3 grand, then bought a trailer to haul it all home, sold the trailer here in Fargo for a $250 profit, paid for the gas!
-blizz