I own a couple of 260s, a 6.5 Creedmoor (another one will be built on a Defiance action that is on a brown truck somewhere in middle America right now), and a 6.5x47L.
If I could only have one, I'd go with the Creedmoor. Plenty of good brass out there, the cartridge seems to want to shoot and the factory ammo offerings are good and getting better.
