I think the area of terminals where I am most paranoid is with split rings. We all get heavily influenced by our own experiences and while I have never had a hook failure when I am specifically fishing for GTs with GT gear, I have had a split ring get crunched.
Split rings are a bit of a compromise though. The strongest ones I have used personally are the Varivas 400lb but they are a big, thick ring. The Owner 11H is a really nice ring but not in my view as srong as the Varivas. I know the Decoys are popular as well. To me, the Decoys look like they come out of the same factory as the Owners!