I agree with Rockport.

In my eyes Penetration is key to being a successful bow hunter. I want pass thru every time I stick a deer and as long as I do my part I should get that every single time. The toxic heads are cool looking and that is it on my wow factor. If you have to make a design like that then your way behind in the broad head line up.

Rockport, I just looked at those Thunder Head Razors and I might have to pick up a pack of those. Looks like they can blow through a deer with great blood trails.