You are telling me no one tried Core i7 under LN2?
As for the retail Deneb comment,i agree ,we have to wait and see what it will look like in OC department.But what we know from Shanghai,it will be faster than Agena clock for clock,it will consume 40-50% less power and it will OC to near 4Ghz on air while remaining relatively cool.All these attributes make it a potential killer mainstream chip, be it gaming or whatnot.
Oh and it doesn't have cold bug,which means 6+Ghz clocks under LN2 will be seen for sure.