The fossil ivory nut and saddle ---
Does anyone else wish Martin would've just gone with bone? I think they sound fine; I have no complaints there. But they just seem so soft! I bought my D-18GE new in August (I think...) and there are already tracks worn in the saddle, causing some buzzing/deadening issues. And the nut slots have been worn down too, I have a buzz on the low E and A when played open. Just annoying stuff. I wish it would've been avoided by going with bone over FI. Folks who agree? Folks who disagree?