I have a 04/05 Fox F100 RL fork, and the last time I rode, I kept thinking my headset was lose. Come to find out, the fork has some slight play between the slider and stantion tubes. Is the fork just in need of a seal replacement, or may something more be wrong? It still feels great, but just has that little bit of play. If it's just the seals, I'm probably going to go with Enduro seals, as I've replaced seals on some other forks with these with great results. Any ideas?