I find even on the track, the rebound clicker on the fork needs some concentration to adjust because the effect is more subtle than other adjusters. I found its effect is mostly in corners; the delay before it recover from the dive. And, on fast bumps it makes a difference on how straight the bike handles. I found so helpful the downloadable tuning guide on Mx-Tech website. I could post a link if you are interrested. Let me know if you have a hard time to find it.