The optimum weight varies for different conditions, basically I think you need to start at the minimum weight required, 295 for H20 and 325 for N6.0, and go up from there. <br> <br>Any weight over 130% of the minimum is definitely fat boy. <br> <br>Light air 0-10 go minimum, medium to heavy no more than 25pounds extra, seems to work well for me. <br> <br>When the H20's first came out there was lots of talk about the optimum weight, it ended up around 320lbs I think. <br> <br> <br><br>