Hey all. Have put tiles in place of carpet before, now doing the other way. Used the Rotary Hammer Drill to lift some cheap terracotta tiles in one of the kids rooms, and left with the adhesive. Tiles came off no prob.....adhesive, well that brings the concrete with it. Now I'm possibly looking to screed the chipped concrete, which makes me wonder - if it's that stuck, why not just screed over the adhesive? Thoughts?