Astra Driver:
I'd try your squashing technique but the shift-enter did me fine. Thanks for the idea, might work well for another addon aircraft.
RomeoTangoFoxtrotMike:
I can tell you the sim models your scenario perfectly! One of my attempts to correct the pitch problem was to load less fuel, as to have less weight on approach. Shortly I discovered that no attempt of creative fuel trimming would solve the CG problem.
Plus I can't find a way to pump to fuel out of the "engine tanks" once it gets in there.