I bought SnapOn full set early on and they proved to be more than worth it. Expensive, but stood up to daily use as a mechanic. I love and have used the wrench flat on the shank of the drivers many a time and prefer the square handles. There was also the lifetime warranty but it seems it was more at the discretion of the individual dealer. So when so when I broke the tip off on my most beloved Phillips short shank full size handle with no wrench flat and was told I’d abused it and it was not warranted I never bought another tool from them. But bless their hearts and vital organs they replaced two of my SnapOn hammers with plastic handles that were falling apart just a year or two ago.