It took me a long time to decide on the 6.8 SPC over the 6.5 G. Lots of reading, looking at ballistics, ammo prices, ect. I like the thought of the 350 Legend and the 277 Wolverine. I am also intrigued with the 6TEC. For me though, how many calibers do I need. I don't do long range shooting here in Western Ohio. I want more, but being able to afford it is another story. That being said, I really like the 6.8 SPC. If I ever move out west, I think I would look into a 6mm though.