Honestly I've never read about a broken Hoyt limb. I'm guessing your talking about a solid limb one. I still have one of those and never had a problem. They are a beast, very heavy and only a 50% let off (if I remember right). Huge grip. One of these days I like to rebuild it.

Here's a side note. I contacted Hoyt twice about the bow trying to find some info, they were clueless. Like they change employee's every time the come out with a new model.I was amazed they had nothing on it, not even a fond memory.