I suppose, I thought the .029's were pretty nice, been shooting them for quite a few years, and many what an improvement over those OLD HUGE .040 things. Well, I started shooting spots a week or so ago, because I wanted something to motivate me to be more consistent, and create my own little personal competition against myself. But I realized my pins are just too BIG to expect extremely tight shooting, thus I ordered a new sight. Well, after many 48 and 49's, I slid a Sword Apex Hunter w/ .019 pins on my bow, made 3 adjustment and had it zero'd in (more luck than anything), and decided to shoot a couple ends. First end was a 48, second a 47 (I think I got cocky because I was so happy with the first end and wow those tiny little pins would seem like they are going to make a BIG difference. Next a 49, then a 50, with 3 "X-cutters." So now I'm thinking I want to get some .019 pins for my LX now. If any of you guys haven't shot the smaller pins, don't hold back too long, I shot a 1.5" 3 arrow group at 30yds!!! Ripped up a fletch, but "WOW," I never realized what I was missing.