Hello Guest, welcome to the initial stages of our new platform!
You can find some additional information about where we are in the process of migrating the board and setting up our new software here
Thank you for being a part of our community!
Probably some middle of the road ceramics. I have some on the my VW and the Amazon, both are working well. I can deal with less of a cold bite and heat transfer in favor of better wear characteristics and noise. Less dust also makes me happy.