The Squeak is a nearly perfect option for what you want. At 2" of blade it is perfectly useful while not looking stabby (it is wide) or scary to nkp at all. It is easy one hand opening with the spyder hole and has a nice elegant deep carry wire pocket clip (also, unlike the dragonfly, the butt is flat so it doesn't stick out of your pocket or into your side). It is extremely ergonomic, and feels great in my l/xl hands. It is non locking (so legal almost everywhere and hassle free), but has the spyderco slipit notch style spring and a finger choil (which makes it highly unlikely to close on your fingers). It has n690co steel, which is very corrosion resistant but holds an edge really well (I believe it was in category 5 in ankerson's well known testing, the category which s30v resided in). It has lots of belly and is full flat ground, so it's a great slicer. It's also rather inexpensive, at between 35 and 45 dollars!
The Squeak is a great knife!