Well I currently use magnus 125gr snuffers...

http://www.youtube.com/watch?v=HNg-FAyeH90

my setup is a total arrow weigh of 407gr.

I am however switching over to 125gr magnus stinger 4blade heads.

I personally proffer a heavy head and a heavy arrow because I shoot a fast bow, set at 70lbs but is maxed out at 75lbs...

For Cut On contact heads you cant go wrong with Magnus...

I do not want to be accused of Peddling here, but I am selling 6 heads on ebay now, in 100gr, and its a fair price for six of them let me tell you.

http://cgi.ebay.com/ws/eBayISAPI.dll...m=260314705535