The goal is to throw a bunch of hash at the right time (gamble), but throw an average amount when two blocks take longer than the expected daily.
Ufo
Right now I just started an order for 180TH over 3 1/2 days. Of course it will fluctuate as rentals tend to do, and I may up the hash level when the feeling strikes. That is on top of my two S'7 here at home that are overclocked to 750 MHz each (air conditioned, ventilated and temps in the low 50c's on the devices.) They are each putting out ~5,036.26 GH/S(avg)
Here's to luck!
Yay! Block!