It's because that video was from a month's back. I've slowed down substantially since then.

Just remember in the swivel door drill that the arm isn't pulling the disc like you do in the door. Must engage the hips first and pull the door/disc with the hips/torso.

It is there in multiple places in the video, with a summary at around 0:57. Watch what happens to the door when the hips shift forward. The hips are engaged.

Humm.. I watched it again and didn't see it. I think it's a great drill as long as one is pulling with their hips. It looks to me like he shifts his weight to the front leg and then he pulls the door with his arm and the shoulders lead rotation before the hips.

In fact. This may be the greatest drill to help people feel the difference between engaging the hips or strong arming. If one pulls with their hips it's right and if they pull with their arm it's strongarming.

Can you post a video for me where shoulders lead rotation before the hips because it´s like magic to me.

What do you mean? Are you saying the shoulders rotating before the hips is what is magic for you? I'm confused.

guess the right term is turn but that is what you are constantly referring to, so yes, that is magic to me.

So, are you saying you start to turn your shoulders before your hips and that is magic for you? Is that what you are saying?

Okay. You are cut in half from the pelvis up. The only way to turn your shoulders 90 degrees would be to lift yourself up with your arms. That is because if you do not have hips the rotating system in our body would be the ballsocket in our shoulders but they are not located under the torso thus they cannot really turn the torso unless you lift yourself.

So to say that shoulders turn before the hips is impossible because hips are the ballsocket system that turns the shoulders get it?