I have found the B400 and B100 in larger sizes can straighten on big reservoir rainbows and powerful rods. It depends what kind of fishing you are doing. The above hooks are probably fine for smaller river fish on less powerful rods and in smaller sizes though.
I tend to fish big reservoirs and smaller stillwaters. Personally for wet flies/nymphs and mini lures I use Kamasan B175s in various sizes (10s for larger nymphs, wets and mini lures, 12s and 14s for nymphs and smaller wets). For buzzers I use the Kamasan B110 which is a heavier guage wire than the B100 and will not straighten on big reservoir fish using and 8wt rod. I've not found a dry fly hook i'm happy with for reservoir use yet (been meaning to ask on here for a while

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