There are some people on ownedcore who have bought gold from goldsellers and flipped it on the RMAH for profit a while back when that was still doable. Lots of people have sold over a bil in a single day regularly without getting banned, although they also did not bot on any of their accounts.
But yea, I wouldn't worry about selling too much gold in a market like the one right now.
this is the worst method TODAY,a few times ago it was a cool idea, but NOW he wants to sell 3b in a week(which is a genius idea only Einstein could think of) when my 500m have been in stash for more than 2 weeks.






