I was tempted but I've held back.. As bluffy said everything is fine as it is.. I received an email from ni today saying their plugins are working fine however they are having some issues with hardware.
Registered: Jan 2009
I recall seeing a Steinberg post about holding off for a while as well.
Everything is working fine for me on Mavericks as well, but my Mac isn't my main computer, and I only use it occasionally for music production. My iOS devices are all updated and I'd like to take advantage of all these new OSX/iOS features, so maybe I'll be the official TA guinea pig.