Just got off the phone with the dentist a few minutes ago, and now I'm feeling a bit stupid. The zirconium oxide material that I wanted to have only comes as a base post material on the CEREC's. If I were to use this, I would need to make two trips to the dentist, as they would have to send the crown away to another location to have it milled. I remember this part of the conversation now from my first visit with the dentist, but sometimes it's hard for me to remember every detail that is being thrown at me when I am asking so many questions at once.

So I guess that I am going to give the feldspathic porcelain a try (Vita Mark II) with the gum-and-cheek test. If that goes well, I think that I will try the saliva test next that Scarlet had mentioned in another post, and see if there are any reactions noted with the test.

I agree with you Dawn, I'm definitely going for the Diamondlite for my fillings too.

Jason