I know a lot of guys think it's overkill for a .30 caliber, but its an impressive round once you get used to it. We'll see if its around in another 10 years. I kinda doubt that there will be much ammo loaded for it. Sadly, it doesn't really seem that anything that's came along in the last 30 years or so puts down roots.
I read today that the average age of all American hunters is actually increasing by a year every single year and this is probably why.