I am thinking about buying a new 1/2'' 200ft rigging line and was considering Dynasorb. Anyone out there use it? I am concerned that it will be to "strectchy" . I also wonder if it runs ok natural crotch ? I like to use a block but I am also big on double crotching (even triple on special occasions).What about Polydyne ? I am also thinkn about super-braid plus or stable braid . I currently am using Double Esterlon for a 1/2'' rig line and I like it and may well just stay with that type . Mostly I just think ropes are cool and am lookin for a reason to buy a new one : ) .