Basically all the people who have the D3 miner are causing the difficulty to exponentially rise while the market demand remains the same if not worse.

Basic supply and demand as of now the dash market is being flooded!

I hope you did t pay above msrp for your miners as of this response a single D3 with power cost of $0.12/KWH is earning $600/mo profit and that is dropping by $5-$10 per day, in about a month the D3 might make half that if the difficulty level continues to follow the current trend!