Hey guys I have O.S. .52 fourstroke on my Aerophibian float plane, the problem is were we float fly, there are trees on both ends of the pond, I was wanting a prop that would give me the most pull or climb out power, the reccomended props are 10X8,10X9,10.5X8,10.5X9,11X6,11X7,11X7.5,12X5,12X6 ,12.5X6 , I was wanting to know which one would give me the most bite to get out of a tight spot, topend speed doesn't matter as much, I ran a 12X7 and it does ok but I ordered a Dynathrust 12X6 to see maybe if that would help it pull off the water better, thanks,,,