News of 1m users hit the wire so the stock spiked $6.43 - $7.18. Started to dip then a nice 52k wall at $6.70 popped up, so I got in as this wall was 1/2 way taken, feeling the news and buying interest would eat it with ease. That happened, and the stock started to go up a bit, but then I saw another large wall pop up on L2 around higher 6.8X, so I sold into the bid to get out before the panic set in. 2 bar move, and I almost hit it exactly. $13.90 comm = $46.10 trade.