I think you really NEED a PM2 and/or Military. The PM2 is a great size for EDC and they're just so nice, so much fun, and addicting. The compression lock is amazing. But, I also think everyone needs a Sage 2 as well. And if you want a more hard use folder with outstanding fit and finish, and if you like carbon fiber and great steel, look into the Gayle Bradley. It's one of those models that doesn't stand out as much until you look into ALL of the Spyderco's. It just seems to blend in with the many, many models. But you'll find that it's one of the very nicest with the best fit and finish, one of the very best blade steels, nice carbon fiber, and it's one of the very toughest as well.