look at this brave soul... see the confusion it can cause?
Not sure what confusion you're talking about. My drill chuck wobbles. The noese ring of the chuck does not run true, nor does a bit when it's in the chuck. For most hand drill applications, this isn't an issue. After taking on drill back I chose to live with the wobble. I went with Dewalt after returning two Bosch 12V compact drills that also had chucks that loosened and began to wobble. I solved my Dewalt problem by buying a Bosh 18V drill which just about the same size as the Dewalt 12V. Of these new 12V max tools, the drill has really disappointed me. The screwdriver and impact are great, just wished the drill had been built with quality that Dewalt claims.