OP, Benchmade makes great knives. I've recently come back to them after what you could call a long hiatus, and have fallen for the brand and their knives all over again. Some folks in this thread are mentioning Spyderco (and rightly so, because they're a great company), but don't let the talk of steels fool you. Benchmade has models that come with blades in: M390, S90v, Cruwear, 3V, 20cv, and on and on. If there's a specific steel you prefer, BM probably has a knife in it, although it may be like Spyderco with their PM2s, in that it's a special run model you'll have to track down. Spyderco does have more steels overall, but if you're just starting out collecting, it's not a bad idea to have knives in the tried-and-true main market steels first. Not every knife needs Superblue, for example. Also, the AXIS lock is the ultimate fidgit lock, and with a little practice, you're able to get to where you can pull the knife out of your pocket, pull the bar back with a fingertip, swinging the knife freely open, use the knife, then depress the lockbar again, swing it closed, and back into your pocket in a smooth motion. Pretty sweet. I personally am not a fan of the compression lock, because you can pinch the "meat" of a fingertip if you aren't paying attention. I've certainly had enough PM2s at this point to know.
Benchmade's designs are a bit more industrial and rugged, whereas Spyderco's are a bit more refined, and both companies, if you want their premium products, be prepared to pay out.
My current BM favorites are the current Adamas (pick a size, pick a color, pick manual or auto, and you're off to the races) and the Freek. I have several more, but these work for me right now. Also, the Bugout...ooof, they make that knife in endless variations, with a bunch of different steels, handle colors and materials, spread out over two sizes, the regular and the Mini. Also, most of the big retailers seem to have their own exclusive models of the Bugout, so happy hunting!!