12xl hooks seem ridiculously long and I would think would have a negative impact on actually keeping a fish hooked. The gap looks very small and the leverage that could be exerted on that long of a hook, its gotta cause a lot of lost fish.
What am I missing? Why would you not use a stinger hook and shank?
Never used 12xl hooks but I tie most of the streamers I use on 6xl hooks. I have never had a problem with losing fish. I wouldnt hesitate to use those flies. I prefer a longer hoom vs stinger hook and shank.