I know this has been on here before but can't find the thread. There was talk of where to get it for cheaper and how much per gallon and the need for it, etc. WE bought a boat last year that had an almost empty taank and the winter condesation was horrible. We fought the water in the tank and carb for the first 3 trips. So have a full tank but don't want the gas to go bad. Anyone know that thread or the stuff? Thanks you guys are always helpful!