ok that I understand and is good info,
what I'm confused about is the shiming..... changing the incidence of the wing....

Why don't they make the kit to where you don't have to do that? is there a certain reason? I'm gonna shim my wing as soon as were done with the float fly because I don't particularly like flying with about 3/8" down elevator trim.

I'm just curious as to why they didn't incorperate it into the kit so it would fly level? And also if there is a way that your supposed to shim a wing if it flys to the right left etc...

So that the plane will be trimmed and the controll surfaces all neutral, as in "in-line" with the vertical and horizontal stabilizers??
Same for ailerons