Warrior weapons and aggro in a group - what do you use?

[Lhancelot]

In a group setting 50+ lvl do most warriors use 1h proccing weapons to hold aggro, 2h weapons with procs, or high damage/great ratio weapons?

So far in groups I found that my 2h exquisite velium claidhmore holds aggro really well, ever since 24 level or so in fact. Will this weapon continue to be so effective at holding aggro once I am level 50+ or would I need an even better 2h weapon like a Reaver to hold aggro? Or will 2h weapons without procs stop being effective at gaining threat at 50+?

Do warriors use a Truncheon of Doom for aggro purposes, or is it solely used just to slow for moments when slows are needed on a mob? I know slows generate tons of aggro when shamans and chanters slow mobs so I assume this weapon would pull tons of aggro.

What about a Runed Blade? I was thinking maybe this would be a nice 2h weapon for aggro, perhaps even better than most because the rune would even draw aggro on pulls where multiple mobs are pulled.

As for 1h weapons, are Infestation and Frostbringer still considered a couple of the top aggro weapons, or are there other, better, accessible aggro weapons available?

I found an old post with a list of weapons in order of best to worst for aggro, but some were not listed that I have asked about here, and then others were listed that I didn't think were known for holding aggro. Like Blood Points were listed, and I was under the impression they were not that great for threat generation.

Any info on the weapons I mentioned, or new weapons brought up for discussion would be greatly appreciated.

Thanks!