Anybody have pics or design of a spare tire mount in the inside of the cargo area on their 60? I have enough room to put a 35X12.50 in there I bet, and whatever space I loose would be made up by the roof rack and it would save big $$ on a rear bumper/carrier system. I know SOR sells one but not sure if it could hold a 12.50 or what its construction is like (I have heard good and bad about it).