Actually all of the 17 wildcats are "tack drivers". There would be even more cheaper 17 cal options for shooters if they ever get more of them commercialized. With the 17 Hornet (17 Ackley Hornet) and 17 Fireball (17 Mach IV) now it would great if they did one midway from the Fireball to the 17 Rem, and the 17DT or 17 Athena to surpass it.