[214skier]

...and we have been out twice since purchasing it in very hot weather (temperatures at 108').

Overall it was difficult to get the rig below 84' in doors. That is with all the shade pulled all day (and we have slide toppers).

By bed-time the master bedroom was not hot ...I would guess upper 70's. Your perception is correct, the AC routing doesn't flow as aggressive as rigs with the AC mounted / blowing direct into the room.

The opposite is true as well. The bunk house gets really cold.. we put filters in the vents to try and retard the flow.