Your arms have gotten really, really slick, for the most part, I feel like the illusion breaks here and there, but, especially since I haven't watched you in a few months, I like how you are developing a more personal style.
Legs: It must be people with builds like ours (I am tall and lanky, as well), but I have some of the same troubles you do in fitting the puzzle together of smooth flow between legs and arms. I hit the same walls with full body flow, and I am hoping I unlock the secret to smooth body flow soon. Definitely dig the video though. I tend to learn the most from your vids as I can get my mind around your flow due to our similar body types.