Booking a hunt to Sonora,Texas for the 2023 calendar year. Debating on a rifle caliber for the trip.m, of course the ever so faithful 7mag was first thing that came to my mind for making a lethal longer distance shot. But I see these new calibers such as the 6.8 Western which is a little flatter shooting then the 7mag and they say not as much recoil. So I guess my question is if you all where buying a new rifle would stick to a old school round or try a new caliber. Just don’t want to buy a rifle and not be able to get ammo for it in a few years. Any feedback is appreciated!