I'm surprised that no one else has mentioned this in all this nonsense. Here is the monk epic:
Celestial Fists
You will note that the monk epic goes in the hand slot. Here is the Tranquil Staff:
Tranquil Staff
It's a nice weapon. 29 damage with 30 delay and a proc that's really nice when soloing. It's a 2H Blunt weapon, so it goes in the primary slot. How do you suppose that interacts with the monk epic? Yes, you're probably going to use your tstaff situationally when you have epic and and SoS, but you're probably not going to sell it. Here is another nice weapon:
Imbued Fighters Staff
It is also a 29 damage 30 delay weapon, but without the proc. In a group situation, It's effectively the same; the monk is probably pulling and not meleeing for all of a mob's life, so the difference to a group is so negligible as to be unnoticeable. The IFS sells for about 5K.
So what we basically have in this thread are a bunch of people who don't know what a monk epic is telling people how they should divide loot in high end camps.
It's okay, kids. You can NBG your Upper Guk camps and that's fine with everyone. Just don't pretend you know what's up at high value camps, because you don't. The line is somewhere around 2K or 3K. Above that and you'd better hope to get lucky on /random 100, because that's how it's going to be decided unless you're with close friends. It's doubtful that even your guild mates are going to hand over 10K or 30K or 80K just because you want an upgrade.
All this talk about blacklisting is ridiculous. Thalock or whatever can choose to not group with any NBG people. That just means he won't be at any of the camps with any valuable loot. Good luck saving up for your upgrades by selling fine steel.
On a final note, I don't want to group with any monk too clueless to realize that he's playing the most mindlessly overpowered class in the game and who doesn't know how to farm for himself.