The older Dewalt were good drills but B and D bought them out a few years ago. Most of BD stuff is not good enough every day. I used a 12 volt Dewalt for years building and maintaining rental homes. About 5 years ago I bought a 10 volt makita combo set. It is far superior to any drills that I have used in my 35 years in construction plus they are small enough to put in your tool pouch. The hammer drill will sink more deck screws then a 18 volt dewalt as I got free lunch from a real Dewalt believer. Bosch combo drills are good too as I have a brother electrician who has used his for several years. We have not had to buy any batteries and the old ones still perform like new. A brace and bit has a self clearing bit whereas most paddle bits clog up but if someone has a good paddle bit you are toast Ken. This is coming from someone who was a shop teacher in another lifetime.