Rocker shims?

The one thing I'd like to point out in the pics... The reduced contact area between the factory saddle and the shims when stacked... That is a lot of instability. I have stacked a couple times on close to stock stuff... but if you really need more than .030 in shims, you should be fixing the issues that cause it. Because the shafts are MUCH more prone to flex, stressing rockers and pushrods and reducing lift the valve sees. The fact we can do it, doesn't really mean we should in terms of rocker shims.