My Viper too will be largely parked soon. Well, as soon as theroad cinders hit.
Besides cleaning the car well, basically a good detail..I fill the gas tank, change the oil and put a few extra pounds in each tire. After hooking up a battery tender, I'm done. I'll start the car every 6 or 8 weeks and let it get to operating temp..even move it if possible to recover all the gears with oil.
Mine seems to spend half of it's winter storage time in the "Haulmark Hilton" and the rest in the garage as I always have winter projects for my '72.
I remember reading some time ago that removing modern tires is a waste of time. Apparently it was the older bias plys that would develop flat spots after sitting a long time. Also, having the tires removed and palcing the car on stands is now placing weight were the car was not designed to have it for a long time. If you wanted to remove the tires,instead of stands, I would consider a set of space savers. It is my thinking that the car's weight is best supported by the suspension.