I am pretty sure it was not a coating issue. If it were the anomalies would be the same. They are different.
Maybe it is a distribution of the developer issue though I am following the instructions. 8oz of developer in the cap and shake the helll out of it for 10 seconds.
I am going to purchase the actual black tubes from the view camera store as my homemade ones develped a small light leak as the paint wore off from bumping into each other in the water bath. Light leaks are easy to find and not the anomalies I have been getting.
Wish I could afford a Jobo and Master tank.