Not sure about all, but alot of the fusions are pretty soft. You basically got instant expansion on the surface of the near shoulder, shed the most of the mushroom inside the cavity, and the tail end, minus most of the mushroom, went through the off side.

I like the fusions. They are generally accurate and they tend to expand well at lower speeds. As mentioned above, move up to a 150 and this problem will go away. The tradeoff being the deer probably won't die as quickly.