Our governor has a default throttle curve that will match in the most cases. If you want to achieve the best performance it is time to tweak it here. This can be done very easily by editing the collective add here. The start value of 20 is abolutely uncritcal, in most cases 8depending on the ESC) we can raise it up to 35 without any issues. It will be possibly too much when the tail won't hold at a climbout.