Good numbers + their should be quite a bit (1-2 million oz ) in the inferred category.
Getting close to 10...million
Well, I hope they get to east limb and punch 4-8 holes as quick as possible. Why ? Borden is infilling for the moment. Maybe take a few stepouts..!
PRB will have a larger hammer if their is a similar gold depsoit in East Limb.
If they have the probabilty or another 4-5 millions ounces then this yields the choice of where to mine first. This will diminish the value of 50/50 land position at Borden and the little portion by the high grade. Have two mines instead of one allows for "Time" to prevail.
Sure we'll buy the other 50 % in about 25 years ......talk to you then.
They can raise money if needed and keep drilling...another 2-3 years no problem.
Good luck