I followed that site since last year.  Very great site for your pitching mechanics information

but seems he's using a pretty broad brush to paint with here. I'm with him on a very large .pct of this but using Maddux (who is well known for his unorthodox approach) and great results despite it, well thats kind of assuming a bit too much for me. I've never had a kid with his elbows "too high" (his Prior example) but the vast majority I get have them too low (below shoulder hgt.) which is a problem (leads to undue shoulder stress). So basically I try to get their elbows even with shoulder hgt. I also love the long stride and "fielder's finish". Probably 95% of kids I get do not stride past a few ft initially. What I don't like is the way (he describes) Maddux swings his knee around to close his shoulders or kicks towards 3B. I've been taught (& thus teach) a simple leg lift. I also take kids and put them in the stretch only for the 1st season I have them.

Also liked the "rushing" examples tho' he seems to contradict himself towards the end of it. I like to watch the head - if it doesn't stay back over the belt buckle and moves fwd then he's rushing. He doesn't mention this at all, just the lead foot planted ahead of the pitching side forearm below horizontal. Something new for me to watch for. I try to teach a "smooth" delivery too, which seems to be in direct conflict with what Gomez writes at Hardball Times.

Some great stuff here, thanks for posting it. Looks like I've got some reading to do ...