I'd really love to be able to see some videos of how you folks analyze the attack and identify the components, and how derail the onslought of attacking moves so that they don't get to build quickly on each other. What you're doing sounds to me like an absolutely key part of the training spectrum that every MA school should include. I have my own thoughts on why they tend not to... but it sounds like you guys, at least, have the right idea.
We rarely video tape our training. Mostly to send to our senior instructor in Japan to review. IMO, after analyzing it, it still boils down to balance, distance/space, and timing, the manipulation of these three things. Just my opinions based on where I am at with my training and it is subject to change without notice.