so first big weekend is a week away. Me and a friend both have a bike that runs on it i was thinking buying 15 or so gals and he was thinking 10. So my question would be if there is enough of a price discount is it worth buying a drum. as saying how long will it safely keep im sure it would be burned up in 2-4 months is that to long? Just curious if its worth it or just buying a bunch of 5 gal cans