I'm considering updating the nut on my Walnut Strat to go along with the new Graph Tech String Saver Classic Strat Saddles and Strat Tele Roller Guitar String Guides I ordered. The bridge is a standard style Strat tremelo. I've had a graphite nut on my other Strat for 25+ years and it's fine, but I'm always open to new materials.
Thanks . . .
Plastic should definitely not be in that poll, from my experiences TUSQ and Graphite.