Thank you all for the reply!
Why am I scared? Because i understand none of the parameter of the VESC app! I am just following passively the advices of you experts and, as i infringed both the warning in capital letter on the XRW webpage in Floatlife of the XRV kit I now am more than scared…
Tony sent me 3 config.xml files and adivise me to: flash 6.2, Install Float package, upload Float.xml Motor.xml and go… but, then, i follows also this
and this https://pev.dev/t/critical-setting-fixes-for-pintv-xrv-riders/1924/11
The board has no issue and respond very weel to the floaty app tuning an llllooove it! 
.
But I ve noticed one thing that put some doubt in my mind: This is my flymode
https://youtube.com/shorts/JerT7CxYzmo?feature=share 
What is wrong??