He has 10 Cointerra's to contend with right here for $4,500.00

http://www.ebay.com/itm/Quantity-10-Cointerra-bitcoin-Machines-running-at-10-TH-total-10-000-GH/181564767539?_trksid=p2047675.c100010.m2109&_trkparms=aid%3D555012%26algo%3DPW.MBE%26ao%3D1%26asc%3D25411%26meid%3D5bf0a004b0f94e90b5105c64e636a75e%26pid%3D100010%26prg%3D10672%26rk%3D2%26rkt%3D24%26sd%3D281474881401