Review on ImmersionRC Vortex 150 Mini Racing by Robert Tyus

This is a tank and can be beaten. Will this be my first quad without knowing Betaflight? May be. Will this be my 7th ATV to know Betaflight? no There are many others - butterfly etc., it works in its own way. You configure it via the OSD menu. It's simple and convenient, but this is my first ImmersionRC quad and I don't bother with it at all. It's very heavy and my engines die when I haphazardly hit the gas pedal while freestyling. I would check something else.