Little fact for Concours since he is pissed at me. Save your money on Sta-bil and drop some quality 2 stroke oil in all of your gas operated vehicles. It acts like fogging oil to protect internal engine surfaces, and most 2 stroke oils contain anti-oxidants which slow the fuel oxidization down just like... wait for it.... fuel stabilizer! Not only that but you can buy it for $10 a gallon or less! You can also use 2 stroke oil in your gas as a lead substitute, double bonus!
So now that we have concluded this little talk, use what you have available because there are no guarantees anything will save you from having problems.