Summary: The drill works great! I am a professional contractor and I use the drill all the time for tight spaces were normal drills can't go. The li-on battery makes it really light weight and easy to handle. The only down side is that the forward/reverse switch is recessed in the drill handle and kind of hard to push. Very minor problem and I would imagine it is to keep the button from getting bumped when you're in a tight spot.
Excerpt: As a Master Electrician and owner of a handyman repair & remodeling company, I purchased this tool to enable us to get deep into residential eves to vertically drill exterior wall plates to fish wiring within said cavities where any other conventional power tool just will not work. Compared all brands out there and own and like many Milwaukee tools myself, but DeWalt ended up being even better choice for us for such purposes.
Pros: Compact, Easy To Use, Ergonomic Design, Good Battery Power, No Bit Slippage, Powerful