The numerous types of wings I tested (delta wing type things) all resulted in 5.05 (100kg -> 505kg, 20kg -> 101kg etc.). Now that I've gone back and tested further, I've seen it as high as 9.06. Most seem to lie in the range 5 - 10x. At any rate, while this is certainly more realistic, many aircraft which would have prior been sane designs are nigh-inoperable (could perhaps have something to do with these new smaller flaps as well?)