You have ignored the bulk of my two primary criticisms:
#1 Why would anybody trust you?
#2 Why would this deal make financial sense to you? Since it's strictly about mining abilities, either you lose or the customer loses. The only business deals that make sense are when both parties win.
All the hand waving and straw-man erecting in the world will not resolve those fundemental issues.
#1 - fasttxdivorce.com - That's me. I don't defraud people; doing so puts my license at risk.
#2 - Then no mining contracts would ever make financial sense... The reality is that people operate on preference and if they prefer 30 days of 1.2 Ghash (starting instantly when the deal is made) over either buying coins directly (setting up accounts, waiting for confirmations, etc...), having a rig in their house (a difficult proposition indeed), or keeping their $750, then my deal would make sense to them.