Share 'Isolating the piezo'

Hello, new here.   Ok, I just went and bought some cork sheeting, about 1/8" thick, and put a layer of it on my cbg, with little noticeable affect on scrape sensitivity, etc.   I have an acoustic box (top floats freely), cork layer, maple bridge layer, hollowed out underneath, rod piezo, wenge layer with slot cut out to partially accommodate rod piezo (it sits on top of the rod, but the slot if n…