What I see is, I'm tilting my pelvis back causing my lower back to arch, I need to fix this. Cin is a little fussy with the bit, I am going to work on correcting this after his dental appointment this Tuesday. I need to quiet my hands a lot more, not as bad as I used to be, but still pretty jerky on Cin's mouth. Posting needs some improvement, which I think correcting the pelvis will help, but I need to "control" my post a bit more.
As for Cin, I think his movement has smoothed out quite a bit, and his strides have improved. He could use some more work on powering from his hind end but I think he's getting there compared with our first rides over a year ago.