Thanks! I can't say enough about today. WAY COOL.
What was neat was getting schooled on form, which really made all the difference. I'm taking my first baby steps, but all the same it was quite obvious to me when I had missed a step, and when it all flowed "right", including proper anchoring (as in the second picture).
I was surprised to be hitting the block at all, and by the end of the hour or so session I was hitting the block from across the yard! Maybe not something to write home about on the grand scheme of things, but to me it was nothing short of amazing, considering I wasn't referencing anything to the target, i.e. pins, sights or cross-hairs, my attention focused completely on the point of impact. TOTALLY different from anything I've ever done, and I am a seasoned hunter. In fact, it was liberating.