I purchased a 2021 Travel Trailer Graywolf--model 29TE bunk room with outside kitchen--we like it except we do not need the bunk room--we only have adults travel with us and no one uses the top bunks--so we would like to sell ours and get something like the 252-RBLE we need to see one to make sure this is the right unit--we like it sleep 5--What does the outside kitchen have-- and what power source is the outside refer? Show less