I just got some ebony and rosewood picks and wondered if anyone else here has any experience with wooden guitar picks?

So far, I'm digging the rosewood with my acoustic and prefer the ebony with my electric guitars. The rosewood seems to give me a nice warm tone on the acoustic. Also seems to have a softer touch, barely any noticeable pick noise... The ebony is harder and feels more "polished". The only difference I'm noticing with it versus the Ultex ones I've been using is the notes ring off the pick a little clearer. They sound a bit more deliberate, if that makes any sense...