It's my best STOL, Short TakeOff and Landing bush plane so far, it stalls at around 52mph full flaps, and takes off at 60 with one notch of flaps. it has optional floats, that attach at the snap points on the red ring, there pre installed on the plane so people have an example of how they attach, it also has wheels of course, which connect right where the floats do, just take the floats off first, its made for one or the other not both. It has 2 flap settings, one notch down on the VTOL slider for takeoff and all the way down on the VTOL slider for landing. as a precaution approach at over 65 so that you have good control, and then when very close to your destination you can go about 54 with out stalling completely but you don't really have roll control after that point and you need to maintain engine power to not stall at that speed. Anyway's it's a fun and slightly finicky plane, here's the controls, Controls: vtol for flaps and it's just a plane so you should know the rest, Enjoy!