We removed the captain's chairs, dinette lounge on the P/S, couch on the D/S, and standard water heater.

The furnace had to be relocated to the D/S to make room for the new sleeper sofa and the water heater was upgraded to a Precision Temp instant unit.  The new exterior access doors were painted to match striping on the coach. 

Custom kennels were built and laminated for two Labs to travel in place of the sofa and the captain's chairs were replaced to match!  There is even space beside the couch for a guest kennel.