Don't buy Expensive Soon to be outdated BitCoin Mining Equipment! Why spend BIG $$$$$ On your electricity bill. Just invest in what pays! Hash power!!!! GH/s Let someone else maintain the equipment, I like many others get BitCoin payments every week, You pay a ONE TIME flat .006 btc per GH/s it continues to pay off for 5 YES FIVE FULL YEARS!!!!! You never worry about maintenance fees, downtime, electricity, equipment problems. ONE PAYMENT--ONE CONTRACT- WILL MINE BITCOIN FOR YOU FOR 5 FULL YEARS!!!! Fully trusted and Insured already mining! Their current hash-rate is 136 Th/s. Start with as little as a 1 GH/s EVERY week you receive a BitCoin payment you'll receive over 260 MORE weekly payments over the next 5 YEARS!! Copy and paste the link below.