i have a simple question about the different type of breakaway weights used. i know most dont like to share there type or design of rigging, but for the weights, how do you make it break away, and not have it come off before you want it too. or could you use a down rigger type device for the ones that are close in to the boat. is there something you can buy to do make this simple, i might be just thinking to hard to come up with something simple. thanks, MIKE