A new gasoline fuel stabilizer....

"CRC", originally named "Corrosion Reaction Consultants", has been around for about 60 years. They supply chemical maintenance and other products to many industries. I've used their brake system and carburetor cleaners for many years, as well as their electrical contact cleaner. I keep a can of their contact cleaner in a rear bay where it's handy for periodically cleaning off any corrosion starting to build up on my toad umbilical plugs and sockets. I don't know if their fuel stabilizer is any better than the others, but I'd feel pretty confident in using it.