Come on, Ben, make up your mind!
For REALLY big animals, there are better heads than the Tuskers, which are not the strongest and toughest broadheads on the market, but for most of what we hunt they are plenty strong and not nearly as expensive as some of the other brands. For anything in North America other than the grizzly and polar bears, a Tusker Concorde is easily sufficient, and would do fine in most situations even on those bears. However, I want to have the strongest heads I can buy when after big, tough, dangerous game, so I would pick something besides the Tuskers in situations like that. Right now the toughest 2 blade heads on the market appear to be the VPA Penetrator, the Tuffhead, the ABS Ashby and the Silver Flame, and all of them are readily available -- at a price! The Abowyer Brown Bears, the Grizzly's and a few others are also up near the top of the list and may be good choices too. The Tuffhead appears to be an improved Grizzly design, and I hope to get more information about how they perform on big animals in the near future. Other than having a double bevel, the new VPA Penetrators appear to be the best head made for the largest game, and are extremely well designed to provide the ultimate in strength. But they are also among the new kids on the block, so they will have to develop their reputation before we will know for sure.
Allan