When the _TehF_ Guild / Union heads out to thieve in Olympus, no lvl 2x is safe. or 3x for that matter. Or if psych comes then no 4x is safe either.
L O L.
Ahh, Just had to say it.
Yea, and like what has been said earlier, get to lvl 42+ Then you can handle the Dead Ravine, and bring another lvl 42+ Friend, do 5stars from DW to HT and make well over 250k per run. Well at lvl 42 it might be more like 300k+ per run, im not sure though.

(So dont quote me on it lolz).
Or do what i did. Sit on your ass and just mess around until like lvl 35. And have a friend who is dedicated to grinding get to lvl 48+ and have him help you on 5stars form donwhang to hotan. (*cough* thank you PsYch008 *cough*)
Or just do what i did after making some money from trade runs. GO thief!
Thieves are the win, merchants fail. Hunters, if they kill you, are the win, if you 1shot them and make them watch as you rob their guildie, are the fail.
