well guys, here i go again,
tonight i have successfully re invented the auto brush, now before anyone starts :
it looks nothing like peters fogwills, the principle is completely different, for a start you don't need to change your brush, or buy one with this device, the device i made is placed between the brush and pole taper,
virtually no weight, i am still testing to see if i get any problems, but i don't think i will, just thought i will let you know