A friend of mine is looking for a new trailer for his 19 foot flat bottom skiff, and a local dealer showed him a “torsion axle ” trailer. The trailer doesent have any springs. (No springs to rust in salt/brackish water.) Does any one have any personal experience with this type of trailer? I looked at the trailer this afternoon, and it seems like a good set up. Does anybody, BCB included , know the good, bad, or ugly, about this type of suspension system? Thanks.