6.5prc 6.5 creedmoor

I've got a rifle at a custom builder waiting for a new barrel and a couple other upgrades. I'd thought I settled on 6mm Creedmoor but I'm having doubts! I suppose for the money I'm spending I hate to Pigeon hole myself with a varmint/deer rig. I can almost make the 6.5 Creedmoor a 6mm with...