Thanks guys.
Kenny, I was using 2 .060 glass and 3 .060 action for a max stack of .300 on my project. I recently became aware of the 20-25% glass rule here. Looks like I need to go to .030 and .040 glass (back and belly) and 2 .060 action and 2 .050 action.
Got to build one and crony it.
Mike W.