Hello Guys,
i did the upgrade to esc32 with can and got a very smooth an stable flight.
I did a couple of test flights with the tankquad pids, but i will try to set them closer to the default values.
The performance of the esc32 is very impressive, very smooths run, low noise and a nice sound:-)
Did some full stick inputs and the copter did good.
But its all about good gps reception, thats what i've learned for now.
Next big step: Quatos, upgrade to X8
Thanks for all your help.