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  • ProSReusabledesignCheapcomponentsleftinwellRepeatableNewmuleshoeNewdropsub

  • ProsControllablevalveShroudeddesignwillreducechanceofhangupinwellDualwiperMostexpensivedesignHeavySingleuse

  • RelativelycheapNewdropsubNewmuleshoeSingleuseBallreleaseoffersleastcontrol