Maiden flight of my Vintage Eflight P-51 that I bought from Carlos for $40.00. Our most seasoned r/c pilot flew this airplane and said "it was squirrely and could use a stabilizer". I installed a Kopilot Lite, tuned it for a minimum correction for pitch, yaw, and roll. It now flies like it's on rails, and when up to a comfortable altitude you can turn it off. More videos of this airplane are on the way. I'm going to use my GoPro Cap next time to capture higher quality video while performing some realistic scale maneuvers.