Nice one matey! No need to thank me, all part of the service :p
I will send you a video of once i have mine perfected.
Basically we have managed to make it auto spool and cut the power all on its own now.
You start the reel up, it spools on perfectly then once the rubber ball hits the first roller the controller thinks its jammed/snagged and kills the power. The only issue is the size of the spool device lmfao. back to the drawing board on that one for sure!
Let me know how that roller goes....BUT it will be the best one for you
EDIT
Also i dont know how you feel about this (works well for me) I put my pole on the roof. I have done it like that for years. What you could do is make a little bracket aka HOOK and then reel up hose, close doors, hook hose on and place pole on roof. The idea with mine is to try and make it so i hardly open rear doors
