[Wolfeboro_Baja]

I guess it depends on what you're looking for it to do.

For ethanol fuel stabilization (year round) and storage, I prefer Stabile Marine from Gold Eagle (the blue formula) while others prefer SeaFoam. I used SeaFoam one time with good results so I guess either one would be good. They seem to be the two favorites on this forum. Either one can be bought at most auto parts stores.

For fuel system cleaning, I use either Techron from Chevron or Lucas Oil Injector Cleaner with fuel conditioners. Techron's a little pricier (in the local auto parts stores) but you can get a good price on it at Amazon. Lucas Oil Injector Cleaner is a little more reasonably priced and is also available in the auto parts stores.