We have the same results, but what is even far worse. i have found that i myself personally, get more blood on the ground quicker when I serrate single bevel heads from the bevel side angled forward towards the flat. With a pure toothed edge, provided by the jutting teeth corners of a safety edged file, I get tiny forward pointing cutting hooks. Oh, I know just terrible, but those deer have been bleeding fast and going down hard. The Elburgs showed me the serrating options from the flat to the bevel, I disagree with that as it puts that leading edge of the serration cut on the nonworking side of the edge. Sure KME works great, A file with a safety edge carries along on the hunt easier, I want to be able to trust my field sharpening, this works for me. For myself I have been matching rotation since the first Grizzlies came out, i argued with my buddy about his left wing preference using right wing Grizzlies on deer, but it was a lost argument because he was getting pass throughs and short blood trails. Deer ain't cape buffalo, we don't have many of them around here..