Am I doing this right?

[mercystarf]

Having said all of these, if I were you, I would reconsider switching back to Terahash (or any other vendor with a better understanding of password cracking systems, or GPGPU systems), as well.

Thanks for the extensive feedback. I will surely go through all of the details. Of course I wanted to go with a professional party but if I order a system in April, I'd expect to have it by October. Have not heard back from Terahash since May. Not an appropriate way of working in a corporate context. So since I have the budget allocated, and I need the capability, I need to spend the money ASAP. If you would know of any other vendor who could help me out, please let me know (preferably in Europe).

And yes, we'll lock this one up in a datacenter rack.