I'd check on the price difference before I made the decision, but for boondocking I think you should delete the expensive and (sometimes troublesome) absorption fridge and RV furnace.
There are better alternatives for fulltime-boondocking, like a 12v compressor fridge powered by solar, and a Wave 3 or Wave 6 for heating.
There are better alternatives for fulltime-boondocking, like a 12v compressor fridge powered by solar, and a Wave 3 or Wave 6 for heating.