I've heard about the lazer tune thing. That really bummed me out on compounds. After watching bows get more and more high performance and more and more complicated, and less and less user friendly (as far as tuning and maintenance go), I figured if it's getting to the point where I gots to have a lazer to tune my freakin' bow, it's time to go back to traditional and spend the rest of my life laughing at the silly things compounders do. That's what I've done.
But, nobody needs my approval, nor do they give a flip what I think. So... Whatever works, I guess...