I have a set of these installed in a 2001 Fender American Strat. They're everything I wanted in classic Strat tones! The neck/middle position definitely delivered with plenty of quack and a beautiful warm bluesy tone. Bright and clear in the bridge. Glassy in the middle. It doesn't do metal well, but that's the only "flaw" I can find. That's not why I bought these anyways.
I'm done looking for Strat pickups. Lindy Fralin lived up to the hype.