Here's an actual question about this miner protection plan.  You say "up too 4X" the chips for failure to ROI in 90 days  How exactly do you determine how many chips they actually get?  

I mean, say bought one of these and I make back 89% of the purchase cost in 90 days.  Would I still be able to get 4x my current hash power?  

What happens if someone buys a unit, then I get a unit a month later - he gets 110% ROI and I'm at 89% ROI.  Would I get 4X chips and he wouldn't?

Is the number of chips related too your yeild?  If you only make back 25% you get 4x chips, but if you make 80% you get 1x chip?

I think the MPP is a step in the right direction as far as reducing risk for people pre-ordering. 


Of course, technically they aren't even betting that they'll actually deliver by Oct 1st, since they don't actually guarantee they'll deliver until Dec 31st.