A friend just bought some of these. They have an eyelet on top of the head and an eyelet set back a little on the bottom. His thinking was to troll with them using 1/4 oz each and do away with the weight. The top one will be tied to the main line on top of the head and the leader to the bottom jig tied to the bottom eyelet of the top jig. I think he is going to miss fish on the top jig unless they hit it from the rear. They can't take it from the side or the front. You can look at them VMC Hooks under jigs. opinions?