The micro-knit tip on this stylus is absolutely the way to go. It slides over the screen so much more smoothly than any of the foam rubber tipped styluses. I have four foam tip styluses, but they are going to only be for back-up in case I loose my micro-knit stylus.
However despite the great tip, I can not recommend the IMP62B because of the very short length. I am a guy with fairly large hands and the top of the stylus barely reached the web between my thumb and index finger. It needs to be at least 2 inches longer. I passed it along to my wife who has very small hands. And even then it was borderline too short for her. I ordered the Boxwave micro-knit tipped stylus and am much happier with the longer length of the Boxwave.