personaly lewis, i think anyone would get on with this pole improvment, saves hunting for pole flows, plus saves more water as it is intant release, and stop, i just have to be relistic, when i say may not everyones cup of tea, just dont want to come across big headed, wonder what reaction am going to get when i reveal the rotary scrubber this week :
ultra light, powerful, change all brushes in seconds, lasts all day on a battery, this one i will show how i did it, see i dont keep everything to myself