Spyderco is a company that really does FRN and G-10 right. For me G-10 is in my pocket, and FRN is in the tackle box or some similar situation. Really easy clean up. I also love how grippy they are. But the warm fuzzy G-10 also has a great grip and it just looks a little more classy to me.
I really like the way the FRN slides in & out of the pocket. The 1st thing I do is take the clips off anyway & I like the way my stretch sits in my jeans.