My CG is at 140mm from LE at root. I only fly Pattern with mine, so I prefer the 'locked in' feel at this CG.

WOW . . You have something wrong there ! ! . . My elevator is trimmed dead neutral . . as are the ailerons. This little ship trimmed out absolutely perfectly IMO.

I would doubt that there is anything wrong with the manufactured settings on your plane. All parts are lazer cut (i.e. computer controlled from the ONE program) . . and I believe they are jig built also.

From memory, I think my wings had +.75deg positive incidence on the wing (stab at zero) . .

Set your fuse up with the stab at zero, and tell us what your wing incidence is . . you may need to file the holes in the fuse for the carbon pins to get it somewhere near .5 to 1deg positive incidence (LE up). . . then fit new ply doubler with corresponding hole to the inside of the fuse. I would be SHOCKED if you need to do this though . . weird !

Cheers, JB