which are only about 5 or 6" deep. The house is about 12". Can't get much contrast in my pictures, can't seem to get my fancy Topaz Labs filters to work with OSX10.9 .

The diesel Hurricane II heater which has been limping along on my jury rigged power supply has no difficulty at all keeping the the interior as hot as I would like. Prior to Virginia I don't think we ever saw freezing temperatures (well maybe in Maine, but not while I was on board). So this was a test, one that I hope never to repeat.