This is genuinely 'one lure to do it all'. Me and two buddies recently managed a bonanza on the Yellow Fin Tuna off of Puerto Vallarta, Nayarit, MX. The three of his hit 50 modest tuna in under 2 hours using only Madscad 115s. No structural damage to any of the lures although paintwork was a bit beaten up. At 20 fish per lure (with plenty of life left in them) that's £0.75 per fish (with more to come)! Super easy to work, even a straight retrieve imparts movement. Also had a bunch of Jack Crevalle, Big Eye Trevally, Dorado, Pacific Bonito and Sierra Mackerels on these lures in this part of the world over the last several years. If it's near the surface it will eat it.