Internally Balance Cast Crank?

Why don't you do something constructive, like call a machine shop and talk to main machinist, ask him the width and depth of the holes he drill in the counter balancers and which ones, for an internally balanced cast crank, like Scats 340/3.58" throw and provide him with my forged piston weight icons 741 360 piston .070 over with pin wt and my 715gr H rods....and post me an honest answer.
do you have any idea just how many veteran machinist are on this website and have responded to your questions only to have you respond thay dont know or should be more open minded???? any idea how many veteran engine builders on here??? its great to see your enthusiasm and try to think outside the box but machine work is very very exacting and highly skilled work! and short cuts that work are bout non insistent! this stuff cost to much to start with, cost alot more to redo the 2nd time! like she said, slow down, take your time, and do it right!