I have one in the stash, don't know fitting, mold is nice and instructions are easy to follow. Also, it SEEMS pretty accurate, most P-40's don't have the correct wheel bays this one does.
With a little work this can be a real winner. a few years ago "finescale modeler" had a "how to" article on it. I followed their advice and added a few odds and ends and won a "best of show" with it
Here are some photos during construction, the front of the wing is wrong, it should run straight across. I did some major surgery on it, turned out very well