Bottom line is that big heavy skid houses are absolutely horrible unless you live on a lake pull it out once and pull it in once. I used to have an 8 x 12 with huge 5 x 6 white oaks skids on it, plywood on the sides, he whole works. If you’re trying to use a skid house like a portable or a small aluminum, or a wheelhouse it just plain doesn’t work. How heavy is your house?