SL-X is best for lightness and rigidity but wears down too quick. Facelift is slightly heavier (not much), has better, smarter clamps, and wears many times better, (giving better value for money) than a SL-X, but is reflected in the proportionately higher price. Overall verdict; they are about equal. In an ideal world a facelift pole shortened from 6ft to 5ft with the price lowered to that of the SL-X, made slightly thinner in wall diameter to reduce the weight would be the ideal pole. Pity Facelift don't make a 10inch version of their original brush head as it would be a good brush if it wasn't so large and heavy. The facelift gooseneck is ideal as it can be used either as a short or long gooseneck depending on which way it is fitted to the top of the pole and brush.