If you really want to learn how to hit those shots better, and anything else you want to learn about one pocket, you should come up the road 3 hrs to Battle Creek MI, and take some one pocket instruction from Lance Cowles (posts here as Bossman69, and on FB at Cuesports of Battle Creek). He's as good as it gets, and also plays exceptionally sporty!
Scott Lee
http://poolknowledge.com
Scott Lee
http://poolknowledge.com
I'm fairly confident I hit it straight draw, no inside or outside. I worked on the shot for a good 20 minutes.
Here is the slow motion of the video from the first post. It is hard to tell, but it looks like the CB doesn't have side spin on its way to the OB, and once it comes off the first rail, it looks like its rolling at that point.
https://youtu.be/08IZKZVPuv4