Hi all,  Still trying to get a handle on my quad and some settings, but I've uncounted a strange problem. My motors arm, start up and spin up fine, but as I get towards take of throttle level one motor consistently cuts out. It doesn't appear to be a loose connection as I can power down then put the thottle in the 20 - 30% range and it will spin back up fine, only to yet again cut out at around…