728966...thats asking a lot to chart prk on the all ords..a bit out of my league...if i could do it i would...sorry...no i only go by the chart...80% chance of hitting the ML..and if it broke though there you would be looking at at the next..which is around the 13..and so on down to the LML which comes in at the 12 mark....
have a good day
read the red below..