Ok, so I want you to just think about this. You are going to make a mining rig with about 600mhs of power, or <0.24 btc a day ($1) and thats with no cost or future repair. So it will take about 2 years to repay the hardware cost, and if you start having to pay for power, you will lose money.
I would want and see if BFL bitforce turns out to be legit and that would produce more btc for less.
Come on #bitcoin-otc and we can talk. Ive been dealing with mining at a commercial level for a while, so I dont mind talking shop.
I don't have a good opportunity to get on irc right now, however
I live on an airforce base. I am expected to stay here for 4 more years. It is highly unlikely that the electricity from one rig will put me over the expected future quota because it is based on a household size larger than my family.
If we want to pay off the HW costs earlier, we could switch to a plan such as:
Company purchases a used equipment from myself (everything except the Graphics cards). Buys the graphics cards new, making HW costs ~$340
This, making the HW payoff estimate at ~ 6 months.
We could also look into a futures contract to ensure a minimum dollar value per btc if deemed necessary.