medium cold steel voyager tanto for 3 years
Leatherman micra for 3 years in college
currently rotate:
Benchmade axis 530 PE (love it, almost always forget it's there)
Spyderco delica Black PE
Spyderco Salt 1 PE
Spyderco Sage
Spyderco Caly3 (usually loses to the sage because the sage has a black pocket clip)
Spyderco Dragonfly or Cricket (when I think I might feel weird about having a knife)
Benchmade 555 Yellow Griptilian
but if I know I'm going to have to beat it up I carry a Buck mayo cutback, Outdoor activities a SAK one handed trekker.
And I learned early to pair the main blade with a multi-tool for prying/screwdrivers, so I usually carry a SAK cadet or a leatherman juice S2.