Swiftflying 30.5X30.5mm F7 Flight Controller for FPV Racing Drone 184 190 195 210 220 250 280 300 330

hi i'm pablo spechalski and today let's try to find the answer to the question that is quite often asked during my live stream which flight controllers do i recommend and which flight controllers well are a good investment for the future so we can be sure that in the year or two they will rather not die and no longer be supported and i have to honestly admit that in the last year year the answer to this question actually changed in my opinion but we will go to that that part slightly later first of all let's understand one thing in 2021 and even in 2020 buying anything that's equipped with the stm32f3 processor is just a huge mistake no matter how cheap those things are never absolutely ever even used one by f3s why because betaflight is already not supporting them and the inf is supporting f3s 2.6 is the last inf that supports those flight controllers so f3 no no no no no absolutely no