I trimmed and fit the wing tips. I had to really work to get them lined up with the ailerons. I started with 3/32 holes and then realigned them and drilled them again with 1/8 and then to #29 in preparation of the #6 screws. Fit the internal wing ribs. I cleaned and then primed them with some new Sherwin Williams primer 988... very quick and painless.
