u/KrzysiekPy

I already have an ultralight 4" cruiser and I'd love to do some proper freestyle so the obvious choice would be a 5". Hovewer where I live the laws are super strict so I wont be able to fly it in the park unless I want to become an exapmple and the big 6s packs are scary so I'm leaning towards another sub 250 quad as it's also waay cheaper to build. Can anyone that has experience with these frames tell me what is the difference in terms of freestyle? All i see is 25 mini glaze but some people like Oscar Liang say its way less agile than the 20. Thanks for responding in advance.

I'm thinking to get a whoop for Winter to fly indoors and I this idea hit me instantly when I saw the frame, but I cant find anything about this setup, does anyone done one? If so please tell mi if its a good idea

I bought the o4 pro for its wide fov and now I learned about o4 lite with wide lens. I can still refund the o4 pro, should I?

Sorry for any mistakes English is not my native language. Does anyone have any suggestions for dc dc converter IC's that would have either 3V3 or 5V output? I'm currently making my first pcb for a primitive wirelessly controlled car and would appreciate any sort of help.