I have a right hand 1.0 model of what you are asking about. Personally I love the cartridge and rifle. I screwed the barrel up on it, having it re-barreled right now in 6.5 RPM. I've had good luck accuracy wise with several different hand loads. Being a lighter rifle makes it harder to shoot accurately compared to heavier rifles I own, but it's a lot more enjoyable to carry. I also have a 6.5 PRC, it's heavier, shoots lights out and only 100-120FPS slower, velocity isn't the top on my list. Love both rifles and calibers, guess that is why I have both.