ianober, yes, my hatches are way too small...I looked at your pictures over at rcscalebuilder and mine are exactly the same as yours. Also, the dye or laser cut pieces are burnt! Like they had the laser moving too slowly or something. Laughable (except for the part where I must now deal with it).

I'm thinking about learning how to do foam wire cutting so I can build new stabilizers that are both symmetrical and maybe even a new wing as I don't know how well I'll be able to recreate a good airfoil across the whole wing by sanding the crap out of it.

SJN, does your wing's leading or trailing edge taper in thickness? My wing's TE and LE do not taper, while the spar DOES taper, which explains the terrible mismatch in the picture I posted. If the trailing edge does taper, then the control surfaces would have to taper as well...this was not part of the procedure when my kit was made