I'm trying to push the speed to see what's possible and where the wheels come off. I want a clean, single hand draw with solid purchase on the gun. Consistency in indexing on the target and only the acceptable level of confirmation needed. This drill was not just about raw speed or precise accuracy. This is not a suggestion to shoot single-handed unnecessarily. It was with a forced (my arm is injured) defensive utility in mind, so urgency and speed with an acceptable level of confirmation and accuracy as the goal. Don't be afraid to push yourself and see where it starts to unravel so you know what's possible and you understand what your actual capabilities are. Then you know where to put in work. Confidence in your skill set comes from work and proven data and performance on the range.