Overall: The processing quality meets my expectations from Bosch; Perfect. Nothing feels basic or cheap as both the drill and screwdriver are made from fiberglass reinforced plastic. I chose this set from several cheaper alternatives as it is part of the Bosch Professional Line (identified by the 'G' at the beginning of the model numbers). Bosch offers a pretty good guarantee on their Pro range batteries and tools, you just need to register the serial numbers on their website. Drill: Comfortable to hold and easy to drill holes. I used it for a few saw holes and it had enough power to go through a 2x4. Screwdrivers: I've read numerous comments from people online over the years about how much better impact wrenches are for driving, and now I understand why. An impact wrench makes it easy to drive screws of any length, essentially avoiding the constant hassle of stripping that comes with using drill bits. It's loud, but that's just the nature of the percussion driver.