I totally know what you are talking about, we get this question a lot. Riders think that we are going to be doing something "too basic" or too slow in ths level. Truth is, if a rider can't do the level 1 most important, key, have-to-have-it-right skills, then how are they really going to get in to awesome control? The very best guys do these skills religiously.
I've been fortunate to watch Keith coaching some world class riders, 1-1. Right before one of them won a world championship, all Keith was working on was one of the Level 1 skills!
Whenever we get a top rider at the school (2 of the 3 Haydens, both of the Bostroms, etc., etc.) they always run through level 1, and on top of never complaining about doing Level 1, they are all ears.
There are no restrictions on speed at any of our schools, we just want to guy to be in control as he adds it!
Best,
CF