Has anyone replaced and upgraded the under-counter fridge in their Hunter 33? Mine is still working but I notice it's pulling a lot more amps than it used to and I am afraid I will need to replace it soon. There's some extra space below the original fridge opening but I don't know how far down I can go (or if there's any useable space back there). I was thinking of going with a 2-drawer style unit if I can fit one in so any feedback/advice would be appreciated.