mattracks, comoplast, or soucy tracks???

who's got experience with these things? I want to get a set but having a tuff time deciding... any input would be appreciated


mattracks EZ UTV $5k

pros.... double taper bearing wheels, steel drive wheel, centered weight, (looks?)
cons.... 135 lbs front, 146 lbs rear



camoplast T4S UTV $4500

pros... 65 lbs per track
cons... plastic drive wheel, plastic wheels with ball bearings, off set weight



soucy ST-90 UTV $5k

pros... steel drive wheel
cons... plastic drive wheel, plastic wheels with ball bearings, off set weight, no other specs or reviews (that I have found)