This is now my go to filter. I am running CSP 1.74 and SOL 2.1. Everything is working great. The author of this filter actively answers questions and tries to help when you have issues. He will help even when the issue has nothing to do with his filter. The only thing I have changed on this filter is to brighten the headlights up a bit to help me see at night. Other than that, it has been a great experience.