I just finished my conversion to diesel. I took out most of the dihedral and added a longer center brace,more shear webs,ailerons, flaps,sheeted fuse . Covered with red and white moneycote like the kit photo. Hitec 555, 5 HS 81's. all up weight less fuel 31 oz. Oh I forgot MVVS .15D. Not flown yet,this engine is taking a lot of breaking in. Ralph