I edc a pair of shorties every day. They are very versatile knives. The plastic sheaths are ambidextrous, have molle lashing slots and have 3 retention mechanisms, making them very secure - a couple of molded prongs over the guard, a button strap over the guard and a button strap around the handle.
Working out and about on the farm, I usually just rely on the prongs. If I get up on one of the tractors or climb a ladder, I'll snap the guard strap. Going into town, I MIGHT add the snap the handle strap.
Tanto or clip point, plain or combo edge, leather or plastic sheaths, leather or Kraton handles - lots of options.