Thinking of getting out to the Canyons in August. I have a new to me 2004 Grady 265 w/ twin F225's yamahas. Was wondering if anyone has real time experience with the fuel burn. I will be out of Falmouth and am looking at about 110-120 mile run each way. Have fished the boat a bit and fuel burn seem higher than "advertised". Last trip was to the dump approximately 60 miles from dock, trolled 8hrs and burned 110 gallons. At this rate I'd be on fumes on a canyon trip. Would like to hear from someone with same engines that has gone deep