I should of been clearer on what I meant by form and technique. I did say it applied to women more than guys, and that is true. For guys, the main thing is to maximize strength and speed, keep the knees “in line” with the hips and toes, and explode. Guys, will, by their very nature, have better form. I will also suggest that the examples of different styles, though accurate, does not make them correct, and that they could improve even more utilizing proper physics/biomechanics. Will it amount to much?
Sometimes, depending on the adjustments. And I am talking more about younger athletes who haven’t developed the bad habits, though I have seen, older, elite athletes benefit from some adjustments as well. Please keep in mind that I believed the OP to be a younger person and could perhaps use some tips on form and technique. A few years back, a guy posted a vid of his jumping and more than a few people instantly corrected some bad habits.
I have looked at 100’s of 30-35" verts and above of elite athletes, and some not so elite. Some are worth messing with, others would be messed if they were messed with. It takes an experienced and mature eye to know the difference, not that I have either, but have been successful so far. So, IMHO, it “can” help to adjust and, yes, it will take practice. But in today’s competitive market, 1/2" maybe the the difference in being selected or not.
As for the comment about conscious control not happening at max velocity, think of what you are saying, with all due respect. Look at MMA: a lot of wrestlers needed to learn how to punch and kick effectively at max velocity. The successful ones were the ones who made the adjustments. It is the same in every sport.
Women, on the other hand, need to focus on form and technique much more. This should be a topic for another thread.
Having said all that, I understand what you are saying. I will also say to the OP, avoid Air Alert at all costs. Or have a good therapist to rehabilitate you after you are done. Admittedly, I haven’t looked at their stuff in a few years, but what I saw then…