I just wanted to say that five years later they are still having the exact same problems. Ridiculous wobble and slipping bits. I'm on my third 20V MAX* XR® BRUSHLESS CORDLESS 3-SPEED HAMMER DRILL/DRIVER DCD996B since May 2019 and 2nd 20V MAX* CORDLESS BRUSHLESS XR® 3-SPEED DRILL / DRIVER DCD991B since April 2019. 6-8 weeks of that time the drills have been out of my hands waiting for "repairs". They keep sending me new drills which keep developing the same problems. Out of the box at least this new hammer drill doesn't appear to have such absurd runout, but it hasn't actually put a hole in anything yet. Will update this after a little use.