Interesting Max ....without ever having skied with you ....you've determined I'm mainly a "Clendenin student"....
In my experience, Clendenin teaches to the non bump and off piste skier the easiest most effective way to learn skiing 3 dimensional terrain. His method with focus on pole touch, tip, drift and recenter on the uphill baby toe edge provides the 3 D skier with amazing turn shape and speed management in b ump, steep, deep and tight conditions. I've taught and seen the positive results of this.
I have the most profound repsect for HH as he taught me so much about angles, tipping, flexing etc...certainly more than I ever learned from other teaching disciplines; awesome for where I use it and how I blend it into my current skiing.
So put your "mainly" into your own personal description.....whe re my mind is open to learning and gaining a variety of tools to use all over the mountain....you've have found your place happily with your specific training....very happy for you.
That's where we differ significantly...but hey....it's all about finding what works for ya.
G