One other alternative would be "303" protectant. I've used it for a couple years with no complaints, but I guess time will tell whether it lives up to its claims of protecting vinyl (and other plastics and rubbers) over the long haul. The science seems believable enough to me, though--basically it functions as a number 40 sunblock to keep UV rays from deteriorating the material. One other claim that I CAN vouch for is that it does a great job of softening up old, brittle rubber, such as weatherstripping. Here's a link, or just look up "303 protectant" at www.google.com or other search engine: http://www.303products.com/home.htm Best Regards, Mike Trettin 1956 Imperial Sedan, Turquoise