If you intend to use the Minton Mod on the front forks then read the posts from 5twins in this thread as well...........he has done his forks and using the Milton mods as a guide has made some improvements with first hand experience.
http://www.xs650.com/threads/minton-mod-observations.25588/
No plans on doing anything to the forks at this time but thanks for the heads up. Like to see what stock is like then adjust if needed.