Hi Jacob, re Wandel, yes, (adopts Peter Sellers' Inspector Clouseau voice) 'I know, I know' - he says as much himself in one of his videos: his first ones came with a tool he acquired. I wondered when someone would pick me up on that. But for a lot of folks, especially avid YouTube viewers, myself included, the two types of push-sticks I've made are often associated with those two very popular Canadian woodworkers, Wandel and Heisz. I don't guru-fy them or anyone else, I'm way too ornery and independently-minded for that. But I do admire skill and imagination, and those guys (along with many others) have both, in more than the usual measures. But fair points, nevertheless. Regards, Seb