I despise Black & Decker power tools. Every single one that I've ever purchased has failed long before it should have. Things like broken plastic parts on the shell, burned out bearings or power switches that stop working. That said, this is my favorite bit set. It's very compact with no wasted space in a rectangular shape that fits perfectly in a tool belt pouch. It holds all the bits I need for 99% of every job. I like that it's made out of light weight, yet tough polyethylene, so it doesn't break if I drop it.