"Simply stated, no grand prix jumper is going to collect the canter to the extent that they are in a canter collected nearly enough to do a pirouette in the middle of a course."
I've seen it. But clearly you've already made up your mind.
I will not be answering or looking at anymore of these because almost everyone thinks they are right. And are unwilling to hear anyone else. And are therefor obsolete.
And FYI I know how far to push my horse. She rarely goes lame despite the rigorous training she's in because of the way I take care of her.
ONE WORD STRETCHING.