I have thier P47 and it was not the best ARF to build. There was a lot of things I did not like about it, but when it came to flying it was great. I put an OS70 on it and did not have to add any lead to balance. I balanced it per the manual and it tracked true and straight. Ground handling was good also (as good as any tail dragger warbird can be) I would buy another. Just my 2 cents
fossil