I push them and pull them. 2oz weight pushing, 1-2-3 oz weights pulling off side with a 2 ft leader. I also started using OffShore Tadpoles and like them but they are expensive. If I’m pulling one trick I use when pulling at distance, say 75 ft and need to gain a couple of feet. I fish a duo lock snap from main line to crank, I will place a 1/4 to 1/2 oz worm weight on main line just above snap. It will not affect the action of the crank and I don’t like using leaders if I don’t have to.