The proper way to store your ride for winter

I have heard that tires will "square" at the bottom if left just sitting on the ground - can't prove it by me, but I did purchase a full set of car dollies a few months ago that I do plan to leave under the tires - a) so I can move the car sideways in the garage when I need to and b) IF this tire square thing is true, the dollies are angled front to back and I guess it would help alleviate it... I think it's a "wives tale" myself. Also, I plan to keep the fuel topped off to some degree, the battery on a tender and start the car no less than once every two weeks. - - oh, and when I can, drive it! Which, BTW is my plan at some point tomorrow... :twisted: