I am currently replacing a carpeted floor with an engineered wood flooring system. The engineered floor planks are 3" wide and need to be glued or nailed, I am considering gluing them down. However, there are plywood clips that protrude into the floor profile. How should I handle the clips, any suggestions? I was thinking of a thin plywood layer on the subfloor with the clips notched out, but that is a lot of work.