I don't see why cleaning with Disc Doctor fluid is a problem, except that with DD fluid, you have to rinse with distilled water. I use DD brush and fluid, then put it on the 16.5, squirt distilled water on it and use the other DD brush which is pre-wetted with distilled water, and vacuum it all off with the 16.5 wand. The Disc Doctor also sells replacement pads for the 16.5 wand, which is cheaper than buying a new wand.
