we purchased 2 of the 12ft prerdator poles they are very good clamps have plenty of adjustment so they take a while before you have to adjust the locking nut, the sill brush is also very good , first time we have used one and its great because you can wash a window thats directly in front of you without having to step to one side(if you see what i mean) only problem we have had is thatthe plastic gooseneck they supply fits into a metal tube ...the gooseneck is glued into the tube....well one of ours came out after about 3 weeks...when i phoned brodex they suggested i shoould buy some glue and glue it back in, i said i would prefer a new pole as i had only had it for a few weeks....i havent heard anything else this was about 3 weeks ago now. so in summary a good brush and pole but not so hot on the customer service
regrds
Bill