They occupied the board yesterday like a locust-swarm and disappeared an hour later ... the same posters (pumpers) like on the ORFG- resp. MFST-board: Cabroncita, roger wilco et altera ... not that seasoned but it looks as a concerted action to me, not necessarily as money-runners use to act ... but as many pump&promotions are questionable I have my doubts and would prefer any other healthy increase, caused by proofed numbers or other compelling fundamental news ... as you say, being careful recommended!