Fatrap:
We went up to a 135 opti Max.47 mph gps fully loaded with me 220# my brother 220# my son 150#, 40 gallons of gas, live well full. The 115 would be under powered in my opinion. We also went up to the 24 volt 65# thrust trolling motor ,a must. get a spair foot peddle too. Beside that, you will love the smooth dry ride, and the space. The three of us fish all day long for two weeks. way up nort. We have no complaints.