It could also be a Hashnest strategy. Think about this...suddenly hashnest had about 250 S7 miners on stock and minutes later it showed out of stock. Let's say they put all that hash in the market. The offer will surpass the demand and also will generate a contagious effect on a whole bunch of frighten / newbies users trying to salvage whatever is left, even though they bought it at 0.0015 or so. Then when the offer stops, price will reach rock bottom, and guess who has the assets to buy everything in a heartbeat? Then slowly but steadily the price will increase and reach its normal value (my guess btw 0.0009 and 0.001). Your thoughts?