FPV 250 chasing, racing and freaking - BONUS!!!

Three crazy quads racing, close chasing and a BONUS at the end! Setup: Cleanflight 1.9 ZMR250 - 4mm arms Flip32 BL20A Cobra 2204 2300 Gemfan 5045 Bullnose Gens ace TATTU 1800mAh/1300mAh 75C 4S Cleanflight 1.9: set looptime = 1200 set emf_avoidance = 1 set mid_rc = 1500 set min_check = 1100 set max_check = 1900 set min_throttle = 1140 set max_throttle = 1950 set min_command = 1000 set acc_hardware = 1 set pid_controller = 1 set p_pitch = 65 set i_pitch = 37 set d_pitch = 26 set p_roll = 34 set i_roll = 33