After this discussion I raised my Dewalt the thickness of a 2 x 10. thought it was better so I slipped another under there. I LOVE IT. So I assume that is a e3 inch extra lift from what the table already had. Of couse now if I leave an piece on ther it slides right off. So I cut a small piece of that no slip matt that is used in tool boxes etc. and fastened it at the point of the teardrop. and there the piece stays. THANKS GUYS!!