Impact you can get that hand more towards your left thigh. Not a bad position though. Just needs to be more forward. If that is a middle to long iron you are swinging the ball is a bit back. I would move it maybe 2 inches forward. This might help as well, since you'll have to get your hands forward not to hit the ball fat.
Shaft could be more parallel here. With the hands slightly more towards the middle of your stance. But from this position you really don't flip too bad as shown by your impact, but it's still a flip.
Stop your backswing right here
I would swing to this point, and hold that position. Then just pump the hands slightly and swing. Just really ingrain this position as where you want the club to be.