thats why they shoot for control. have seen it a lot in the past 8 months. control over low a/s low float. they have a plan and execute very well. first start bu rumour and sell till the general population buys the ruse. they usually short it while high and drive it down to manipulate pricing.this is either one with big pockets or a small group who pool their resources. if the company helps by keeping contact this can be overcome. but so far have not seen a sucessful counter to it short term