They have been my default screwdriver for at least 35 years and they will take a beating. They have seen field service in construction trades and in heavy manufacturing / millwright applications during that span. The ones with the Hex bolster are particularly tough and can readily be used as a chisel (sorry, I know, but sometimes you only have the tools you have for a task at hand) or a punch. I have a stash of new replacements squirreled-away that may never see the light of day, but they exist in case I need a replacement and new ones are no longer available or somehow cheapened.
I must admit I like the feel of the Wera screwdrivers (and have a fair number of those as well) and I particularly like their laser-etched tips for gripping the slot, but there is something about the heft and feel of the 100+ - even the tiny 1/8" cabinet tip - that shouts permanence and quality. Totally in-line with my quality expectations.