Facts are we remove every other clip to save weight. A fully clipped tract rolls smoother as it goes over the slides and drivers and flows in a much more stable even rotation.The removal of clips is what causes vibration some experience.Has anyone heard if the new 156X16X 3inch paddle X 3 inch. pitch Camo Extreme will get the "lightweight" clips and is it a single or double ply? I believe Winterbrew has spoke to them?And can we have any influence as to the clips they use.I personally would pay the little extra $ for lightweight.This will be a very popular track.this fits on a 154 XP skid