Chaebo wrote: As for the tap, I do not even touch the vaulter unless something goes heywire. I always want to be there to try and protect my vaulters.... Safety first right!?
Altius and I don't always agree on everything, but one thing we do agree on is that coaches shouldn't tap their vaulters - for exactly the reasons he explained.
We also may disagree on minor "style" differences in the Petrov Model from time to time, but for the most part, we both believe that following the Petrov Model - as described in the BTB2 book - is the quickest and best way for a young coach like yourself to become a good, competent coach.
It actually just occurred to me that MAYBE the basis of your arguments re why you force the bend with the bottom arm is because you're not off the ground when you do this! If your takeoff foot is still planted on the ground when you apply this pressure, the physics are totally different because you now have the leverage of "prying" the pole with the bottom arm, with the force being applied by your foot ON THE GROUND.
If this is the case, then it still doesn't make your arguments any BETTER re why you think a bottom arm push is a good thing - it just makes the arguments DIFFERENT.
I made this assumption on the basis of thinking that you were doing and coaching a free takeoff - something that Altius and I both assume to be sound, basic Petrov technique. But if you're under by as much as you say you're under, then of course you're not going to have a free takeoff.
There's another whole series of threads written in the last 5 or so years on PVD re "free takeoff" and "free take off". Search for those terms, and I'm sure you'll find hundreds of hits.
Happy reading!
Kirk