Originally Posted by DrMike

Has no one jacked it off the ground to prevent flatspotting the tires...

I cannot jack mine, but heard that if you park all four wheels on a couple of thickenesses of carpeting this should prevent flatspotting.

I changed oil, filled tank (to prevent mositure and fuel line corrosion) and added Sta-Bil additive, this prevent fuel breakdown when extended storage or more than 2 months.