Purefreedom pole hose tidy. I combine it with a trigger. Pole hose stays nice and clean, result a pole that barely wears at all. Just retired my Mk. 1 SL-X, almost 5 years old.
I have seen your SL-X a while back and it was I agree amazingly clean and well looked after.
However I could not use a pole with bits of metal strapped to it. It would annoy me every time I held it whilst working.
Me too, but it's high up the pole, very near the clamps. So in practice the best position of hands is to stay close to hip level, to minimize strain, so it never gets in the way. But that's personally speaking though.
Another plus is that I barely get black hands. It takes some getting used to. Makes more sense with a trigger, another thing I personally can't do without as it's so quick to cut off water. And dragging the hose after you with just grabbing the microbore is so handy and safes time again. Also, no poo up the pole! (Let's not go there, awful)