Thank you very much the video is excellent, but what I'm really saying thank you for is the BRAKES comment I have recently started to race at my local club, they have an analogue track I have been borrowing a controller which I was beginning to thing was rubbish as I have no brakes!
but its My fault I'd forgotten the chip takes out the brakes
So now I'm in a quandary I'll have to have two sets of cars those with chips for my track and without for racing
Chip extraction begins this weekend
This is where DPR could come into it's own.