I second that. (seeing a glimmer of hope here)
Unfortunately, I have nothing to offer but bad news for those of you who have just asked about my new coach. In that she has enormous communication people skills (in terms of very old beginners), she unfortunately thinks that I fall into that group. The fact is that before I had my new coach, I was never personally challenged to defend my previous coach's (Dr. Thomas Mark) techniques, which briefly relate for purposes of this discussion as follows:
1) Everything she suggests, I either automatically translate to one of my personal Thomas Mark lesson technique sessions, or that of my friend Dan Peak at UNT, who is a master of the Rachmaninoff speed technique.
2) In two specific instances regarding the concept of the use of "Blocking" regarding accuracy, I did do so directly in two emails with Dr. Mark. And then, he it answered directly on point, which I printed out and showed to my new coach.
3) Therefore, my opinion is that, when you get a real teacher, make sure they are a true pedagogue. That means they break it down every single day, are open to any and all discussions/arguments on any piano technique, and most importantly, they let you think out and then formulate (on your very own) your way of playing.
4) Specific to your question about any new ideas, my new coach says (relating to a section in the 1st movement of the Schumann Concerto) to pedal it and then play it staccato. In Taubman/Golandsky and then in Dr. Mark terminology, that means: don't hold onto the note/notes, and then rotate and shape the hand and fingers at the same time.
5) In terms of "Blocking," (same Concerto) that means: in a preliminary sense, it is very important to make sure that your fingers (in a broken block chord, or an arpeggiated chord) are directly over the keys to be played. However, after attaining this skill, one should not assume that one should play the passage in that exact same manner.
6) Dr. Mark accurately points out that the proper technique of broken chord or arpeggiated playing is going from one note to the next, which also includes the proper re-positioning of the entire body (including the head) behind each section. The point being that one should never finally practice any section of any piece other than what is to be actually played in performance.
7) There is much more that I could comment on regarding the differences between Dr. Mark's and the Taubman/Golandsky technique, the most important of which is the fallacy associated with their simplistic notion of forearm rotation accomplishing proper piano technique alone.

Dr. Mark in terms of the Kineseology of the human body, accurately points out that the normal point of articulation is the sternoclavicular joint where the collar bone joins the sternum ("What Every Pianist Needs To Know About The Body"). To prove this to yourself, just place three middle fingers of one hand on that point of your sternum and then gently rotate the rest of the other side of your entire upper arm mechanism (hand, elbow, arm, shoulder and scapula) in one motion.
Thanks for asking.