Hey Daveg! It’s been a few months since I upgraded to a new Mac and the 2015 is now sitting on my dad’s desk. A lot of frameworks did start working as the patches came in. There is an updated version of this story (6 Month Review) that I did, so do check it out - https://medium.com/macoclock/my-experience-of-using-oclp-on-my-9-year-old-macbook-pro-a-6-month-review-de3dbd5a1802