Carry my Space Pen and Swiss Army Knife every day ... this lets me keep them close and organized in my pocket ... added benefit, this is less intimidating then pulling out Cold Steel Knife.
I've carried a pocket knife for -- OMG -- 50 years! Even in my suit, though that's worn out a few pairs of pants and limited my options as my job changed. But Ryan's little gem, certainly saves my suits! I slip the knife into my EDC Armor and drop knife and pen into my pocket. Absolutely perfect.
A great looking piece, wonderfully made. Buy it. In fact, buy more than one so you can leave more than one blade in Ryan's sheath, all ready to go.