I picked up a cheap 1/4" air ratchet today to see if a 1/4" air ratchet has a place in my toolbox. After working with it all evening, I'm sold on it. That little ratchet made quick work loosening and snugging up the primarily 10mm and 12mm bolts used throughout our Honda's engine bay. Getting into places that I couldn't swing a wrench and zipping a bolt out was such a luxury. What was nice was how the ratchet snugged down low-torque bolts about perfectly on the first try. All that saved quite a bit of time and my energy. So the cheapy has a place in my toolbox alongside the 1/4" sockets.