Hey guys, new guy here. I tried to search but didn't find anything. First things first, great forum here! I've done much reading in the past few months. Anyway, after "fixing" the roof on my popup, it's time to completely scrap and build a new roof. I'd like to leave the A/C off to avoid weight on the lift system and to eleminate leaking. Has anyone ever mounted the A/C unit to the tongue of the trailer and ducted the air inside?