With "abstraction" it comes right back to why the labels are being viewed as needing change.... PCness and/or connotation, basically, from what I've seen on the boards. I would love to see some jump on it as meaning "absence of mind or preoccupation." #ell they might even refer to "abstract" and "realistic" art in a description of the approach.... the end result being "Ts" aren't realistic. Think not? Of course the same can be done with "holistic" and "linear" in connotation.