[Tfrazier]

Appreciate all input. I have a Dometic 3-way fridge and generally run it on propane (250 gal. Tank), unless I'm plugged in. It's only 2 years old but if/when it goes I'll probably replace it with the same type. It would require some serious modification to open up the cabinet to get even a small residential fridge in there. The pure sine would be nice but for my needs I don't know that it is worth the extra cost. Besides, I Just flopped down a boat load of cash for new tires and did a big restock on spare parts so my piggy bank is a little light at the moment.
Merry Christmas everyone