Both are Timiya Models, the Corsair is their 1/48 scale motorised, it goes for like 24 to 30 bucks.
Link for the F4u I have this one half built, amazing detail, you can see out the window in the bottom of the plane and the cockpit has no floor.
LOL i am having issues getting it painted, it is the first one I have tried in a long time. Plus the wings are giving me issues. But that cause I got paint where the glue goes hehe
The other is a 1/32 scale Zero 5.
Link for Zero The landing gear retract just like the real thing, IE they compress as they close, the model come with a wrench, it comes with tons of photetched parts it is amazingly detailed. goes for about 100 bucks.
I have one but do not feel I am skilled enough yet to put it together.
Best plastic model company out their in my opinion.