"The Atom" Broadhead

[Zulu]

Looking through my Cabela's catalogue the other day I saw this broadhead that peaked my curiousity earlier this year. I don't know anyone that uses this head, or more significantly anyone that has taken big game with this head. Wondering if any of you have any imput or insight? Thanks. The link is below . . .

http://www.cabelas.com/cabelas/en/templates/product/standard-item.jsp?_DARGS=/cabelas/en/common/catalog/item-link.jsp_A&_DAV=MainCatcat21424&id=0032966417045a&navCount=1&podId=0032966&parentId=cat20059&navAction=push&catalogCode=QS&rid=&parentType=index&indexId=cat20059&hasJS=true

[ghsthntr]

i was curious about them myself but after looking at them and then the price i just cant justify spending 45 bucks for 2 heads that are a brand new concept
and also use wire for the blades, and how much are replacement blades and what happens when you shoot these things into a target,, all ???? that i would want answers to before i try them