When you notice that walls are being used to set floors and ceilings you stop playing their game.
1. Set ceilings by placing sell walls...Nick nervous sells and drops the price... buy lower.
2. Set floor by putting up buy walls and Gus greedy buys...sell high.

Keep repeating this and the clueless wont know what's hitting them.

Hint: look at volume on certain exchanges and notice most dumps occur between 3am and 4am US
central time...most people are asleep at this time to notice. For the past few days some actor(s)
is buying around 6-8 hundred BTC's and then dumping them around mentioned time.

Some smart traders have already figured this out...therefore no huge buys.