A word of caution. I was in a similar situation three or four years ago. I bought my wife a CRKT Navajo. Perfecrt for her. I knew she was carrying it, because sometime later she asked for another one becaue she lost the first one. I got her another one. Then she wanted a Letherman squirt, then a Buck Metro (she thought it was cute.) I bought her a Spyderco Salsa and she gave it back saying that the lock wasn't ergonomic. Its gotten to the point that I have to get her one when ever I want one. Dear God, I've created a monster.

Good thing I didn't buy her a 1911.