Do you just buy them or do you make your own ? My break away cable broke a couple of years ago and haven't used my fishawk since.Would like to start using it again. last time I priced them they seemed a little pricey but then again so are rigger balls so I am a little nervous to make my own.Any thoughts would be welcome .If you make your own and have had good luck with them I would be happy to buy a couple at a fair price thanks.