I play twice a week with a groups of senior players. Most everyone is over 65 and most are pretty good golfers. We are looking at 3 graphite shafts (steelfiber, recoil and mmt. Some have played the steelfiber and recoil, no experience with the mmts. Most find the steelfibers to be stout, but with good dispersion. Most find the recoils to be much softer, but not as good dispersion. Anyone have experience with the 3 shafts for seniors?