Well after buying trying and buying and trying....... all summer long I have finally found the broadhead that will be on the end of my arrows this year. I thought that I had found them before but after shooting these heads tonight I have decided I am going with......... The Magnus Stinger 4 blade in 100 grain. This is a very well constructed head and they are extremely sharp. I pulled one out of the pack and screwed it on, it spun beautifly. Went out back and it shot like a dart. Exactly with my field points POI. I love the way the look and feel and they have a life time gaurantee. This is the one boys, I am happy with these heads!!!