Sorry Minerfactory never again!
48h shipping was 10 Day shipping!
No Support!
Old Version of software!
No support for new software.
2.7Gh/s expected 1Gh/s is realistic.
after modding 2Gh/s with one miner.
The chain doesn't work!
Lower hasrates with 2 miners.
Sorry that was the first and the last time I odered at minerfactory.
For an instance, I thought I was the only one with complains... Still waiting for some help/support and justification about wrong things sent to me.