Had a 6.5 Grendel for a stretch, had a 6.5 Swede through high school and college. Ran a 6.5-284 until the barrel opened up, rebarreled it back to straight 284win.
The 6.5-284 was a heavy barreled bench style long range launcher that ended up spending a bit of time deer and hog hunting. The Grendel AR was a coyote rifle that took a couple doe and a couple hog trips. Swede was a deer rife that I threw after coyotes during the summer (mauser that weighed 157lbs).