As a certified steelhead I carry slipjoints, framelocks, liner locks, backlocks, you name it. My daily carry at the moment and for the foreseeable future is a Chris Reeve Umnumzaan with a 3.675" blade clipped to my right front pocket.
Before this Umnum arrived earlier this month I could be found with a Spyderco, Buck, Benchmade, CRK Sebenza, Case, GEC, Kershaw or ZT in my pocket. At some point I'll probably move this latest one out of the rotation but for now I'm enjoying it too much.