OK, I've finished building and painting it. The hardest part of this P-40 was the wing fairing, as I have never had to do that before.
Anyway, to answer your question about weight, it weighs 41.9 grams. Not too bad except that I haven;t balanced it out yet. I will probably have to add 8-10 grams to the nose.
It isn't perfect, but I will probably trim it up, balance, and throw it around when the weather calms down.
Here are a few Pics.
Bottom View:
Top View:
Left Side:
And, my favorite, The front view (Current desktop @ higher res):
