I put in a refund request today on the website, will update and let everyone know how that goes. (Ordered 1 25gh/s kit + 7 h-boards for ~49 btc.)
Can I inquire why you would want a refund?
My guess is that he doesn't believe that 200GH received at the end of October will return 49btc in its useful life.
My calculations are very rough, but I get 54 total BTC... so a very slight profit but risky. If BTC price can get up a bit higher, I am interested in the october delivery, but with current prices, the risk/reward just isn't there for me yet.
My calculations may be ridiculous though as I am forecasting 130M on Nov. 1st.