I would check out German Kinetics-silver flame, very expensive but great warranty and sharper out of the box then anything else period. There are a lot of good broadheads out there based on my research but I personally would stay away from Mech. ones although there are many on this forum that use them. I know of many guides around here that don't allow them at all. Whatever you choose make sure it is sharp, just becauase it came out of a box does not mean that it is ready to hunt, many hone their edges quite a bit more than the factory.