Hey y'all. I have a 40hp longshaft Nissan on my 1648 Landau mod V bottom. I'm having some issue controlling the boat. The boat dry only weighs 250lbs, and I think that may be the problem. The trim notch I run it at currently makes the boat porpoise too much, but if I trim it down, the motor drags through the water too much. There is no trim angle between these 2 notches and I'm wondering what to do. The boat runs fine with 2 people at the higher trim. Is adding weight the only way to solve this? I'm getting about 30mph with 2 people but I'd like more speed! I also plan on getting a lower pith prop because the current pitch is 14", which I think is made more for torque. Props range from 16 to 7 for this motor. What would be a good one to get? I appreciate any advice.