Looks pretty decent to me. Since we are in the powerlifting forum that focuses on competition, if you have aspirations to compete, then you’ll want to complete that lockout and hold it for a second cause that lockout would get you red lights.
Ditch the thick soled olympic shoes you are wearing and go barefoot, socks, slippers, or Chucks. At least give it a whirl, it’s free to try out socks.
Nice move going with hook. I wish I did earlier on to develop the pain threshold and callouses.
All IMO of course.