tried them all, my favorite is the 4 oz red, smallest one made EZ Diver, its the only 1 I will spend money on, there are knock offs of it that will work in a pinch but, in my opinion, unless your strictly fishin for silvers on flat water, pitch the deep 6 over the side...

the EZ Diver runs deeper than the deep 6, the deep 6 does not go run deep enough for me, you can pull & pull & it still runs high & when the deep 6 trips, you HAVE TO bring back it in the boat to reset it, with the EZ Diver you can reset it without bringing it back in the boat, that is handy when the sea is rolling & you need one hand for the boat...