As a maker, I carry one of my own slipjoints or occasionally one of my Linerlocks, but assuming it isn't alowed to be one I made:
Anything in the price range with jigged bone or sambar stag slabs...a 1, or 2, or 3 blade slipjoint by Gene Shadley, or Tony Bose, or Reese Bose, or Terry Davis, or Tom Overeynder, or Don Morrow, or Joe Kios, or Joel Chamblin, or Jess Horn....and I'm leaving a lot of great makers out. See I'm easy to please, just a good ol' handmade slipjoint for EDC by a top maker makes this fellow happy.
Did some business with a fellow recently who has carried the same Tony Bose single blade clip point slipjoint for over 15 years...the knife still walks and talks like a champion...and looks great!
Stay Safe,