I did not like my Spitfire 100's. They did not seem to be very durable blades. One busted off in the shoulder blade of a raccoon. I did take a doe with one but it didn't boost my confidence. After reading 5shots' reviews of broadheads I switched to Snyper 100's. I am much happier with the overall quality, sharpness of blades, durability, and ease of opening of the Synpers.

Just my opinion, many others seem happy with their Spitfires, I wasn't though.