That 6% represents much more to the bottom line than 6% or even 18% percent IMO . IN a year of poor chrome prices and a 32% mine is just breaking even. The higher grade mine would still be in the green. IN a year of low chrome prices the grade difference could make up 100% of the actuall operating profit. IMHO its a no brainer to go with the high grade Big Daddy deposit as long as the tonnage is there. cheers RS