I just received two packs of Stinger Buzzcuts from Hidden E archery. I thought I had ordered 150 grain 4 blade regular stingers but I must have clicked the wrong button and selected the 150 grain two blade buzzcuts. In looking at the Hidden E website it appears that they do not even carry the 150 grain 4 blade regular stingers. I have never used buzzcuts before and I am concerned about resharpening the serrated edges. Normally, I resharpen my stingers with an accu sharp and can get them very sharp with just a few strokes of the accu sharp. I would not think that the accu sharp would work on the buzzcuts but do not know. Does anyone here have any experience hunting with the buzzcuts? Any advice on sharpening?  Thanks for any input.

Have a look at the Sharpening The Buzzcut video.
http://magnusmedia.magnusbroadheads.com/techvideo.html

you can still use the accu sharp on them is what they tell me and they make em at the end of my street good heads wish they just made em heavier