...and for those interested in the pink ball trial...
I've been told that the balls goes ok, swings less than the red ball during the day but at night it will swing around corners.
Not too happy with that then, you need consistency surely?
Yup, absolutely. Night was ALWAYS going to cause issues around increased swing due to moisture levels rising & with dew, the ball will get damp as well. I'm hearing it's closer to the white ball than the red ball in the way it performs.