Hi. I have ~70 ethereum rigs in a romanian pool for sale.

• 160-170mh
• 950-1000w
• AMD 470/480/570/580
• all rigs are assembled/modded and overclocked already

They are available for instant delivery or you can make a contract with these mining pools and start mining instantly. They have 0.1$/kw and 5-10$/rig/month for maintenance (that means they take care of everything and ensure uptime).

http://i.imgur.com/JdmXZp9.png