I was thinking about getting 90 octane gas at a local station instead of buying gas at the marina. My 17' Whaler only holds 12 gallons, so if I get a couple of 5 gallon cans it would be pretty easy to do. I did not know what if any difference there is between what you buy at the marina besides paying a higher price. I know Capt. Juls talks about buying gas at the gas station before her trips out on the lake.

Thank you for your input.