webpages.charter.net/acerf1000r
click there to see some ROUGH measurments of the Slick Trick compared to other heads.
heads were measured by sharpest, and least sharp angles from tips to blades. the mech head was measured while opening for max angle, the rest by turning the heads to find highest and lowest angles.
The question now is...looking at that, are we still worried?
P.S. click on the pics for slightly larger view.
YES, the pics SUCK (webcam) but you get the idea.