Eric,
If you're going to change out the pins, I highly recommend Tusq pins. The tone is not as "harsh" as bone but a little brighter than the stock plastic pins that come with most guitars (including Martin). This guy sells them, I've done business with him quite a bit, including buying one of my Martins his customer service is good and he'll treat you right if anything does go wrong.
http://www.maurysmusic.com/
Next time I'm at Guitar Center (There's one about 3 miles from my house so I go there at least once a week), I'll check that Epi out.
Jeff