Omghax
OG
It took me about 5h to do that quest line but I got foremans leggings in 5 min. Rng is random.
Questing is easier for me to pull off, instances irritate the wife as I can't just hop up and help out with the baby.
That and RNG is great when it's not giving you the "of the monkey" tumu cloak again and again

Bob