Warrior tanking builds?

Wondering if truff or one of the other experienced warrior tanks could post some info on how they tank (amp setups, what abilities, rotation, runes/stat priorities). I've looked around a lot and seen a lot of disagreement in opinions on AMP setups and ability rotations for threat/tankiness and was wondering what opinions were here. Maybe there's a good warrior tanking guide somewhere that I haven't seen, but all the ones I find are months old and I'm pretty sure there've been warrior tanking changes since then.

Thanks!
-jerrrry