These are great trainers. I have been flying these for about 2 years. I have bought 8 different versions, Spitfire, Flying Tiger, T-28, Zero and some others and they all fly great! Also you can use the same transmitter for both planes so just save one for a spare...
The P-51 is fast and to the point, the F4U Corsair is scale and still fast but requires power on the turns as it likes to stall and wobble if you are too slow ( could be like that with most planes tho too) but with these micros that is what I have noticed among these ones. Overall I am very happy with both of these planes!
@OurRCLife thanks for the response. I'm trying to figure out what one to buy. They have a bunch of them to choose from. I know that overall they are likely very similar but still would imagine some are better than others. I bought a trainer plane years ago. Spent quite a bit for it at the time from a hobby shop and bought all the hop up parts. Destroyed it in the first day. Kinda lost interest in planes and stuck with rc cars. Lol. Was thinking of trying my luck again.