Another muzzy moment.You won't believe...even though there are literally hundreds of people on these sites who swear by them,I hear just as many complaints.90% have the same problem as you.The muzzy just won't group like their field tips..I would try a different broadhead.Mech heads would be a quick fix,and are the easy out.I would rather go with the rocky mountain Ti' 100's.Or Something else around 1 1/8" cutting diameter should fly fine.Alot of people are swearing by montecs also,but I'm not into sharpening my heads.Hope I helped.