Like the way you used the manual crank stringer. Very fast and efficient motion/action. Could not see the starting knot clearly, as well as the final tie-off. It was a lesson for me of how to use the manual machine very fast (thumbs up and thanks).
I like the swiftness of how you do your stringing. However, therew are some points that I would like to make. We don't usually do this kind of starting anymore. This causes the racket to warp unnecessarily and dangerously. Many times, the rackets do not return to their original shape. We usually do it from the middle, and move alternately left and right in tensioning. Second is we don't use the hook anymore to pull the string. It makes the string easy to break. We only use it to pull slightly when the fingers cannot do it, but when the fingers can do it already, we use the fingers. It looks like you are after finishing it quickly than making sure that strings remain durable. Such habits are hard to break.
Untuk ukuran senar 0,66 tarikan yg enak 26lbs saja, buat power sama kontrol juga enak. Kalo lebih dari 26lbs serasa keras soalnya karakter frame Yonex Carbonex 20sp masih oval, beda sama frame yg isometric & oversize.