Well I'm mostly a humbucker guy and I've tried a lot of single coils, non-boutique but decent aftermarket sets from Fender Custom Shop, Seymour Duncan, Dimarzio and so on. I was looking for a little more juice than standard single coils for this project.
All told these are very punchy, and do have that overwound sound I know not everyone is a fan of. They're a little on the loud side but I'm running through an ISP Decimator (and an NS2 in the effects chain) which makes short work of those issues. But they're very clear and have sort of a modern tone as opposed to vintage. At this price point I can't recommend them enough, they suit me better than '69s (which were my favorite single coils). I don't know that they're for everyone, but at the price point I'd highly recommend then in a nice alder strat to check them out.