Wow! Tony did a test, and retest of my left arm position for the overhead squat/press position after having me do a couple of serious stretches with the rubber band thingie (technical term). He took pictures of the test/retest and the difference was profound! Still needs work, but we are on the right track. No pain involved at all in the process which is also a good thing. Still doing t-spine mobility work but this made more of a difference in 2 minutes than anything else has in the last 4 months!