I don't know whats happened to "free credits" but they have really slowed up.
For years I used to average between 600 to 800 per month, now in the past 8 months I'm getting less than 200 per month.
I've had to back off using Nike 90 s to using Callaway 33 s, Actually It has taught me a good lesson, the Difference is very marginal, The Nike's had a little bit more distance but that's all.
So in the future I'll just stick with the Callaway balls and save $2.50 per sleeve.
Guess you never get to old to learn. lmao.