 Hi, Dr. Jared here. I had some fun today trying to cut through these Zirconia crowns for a lecture slide to kind of highlight some of the differences between these major brands of crowns. You can notice a few different things with these. I'm going to be sharing some tips and how you can do preparations for whatever crown. I think it's really important that you understand whichever brand you choose, the shape of these crowns when you look at them. One way to also do this is to go ahead and take a PBS impression of these crowns. I unfortunately don't have time for that, but I will be updating that for some future lectures here to come in 2024. I hope to see some of you in Vegas, reunite with some old friends, and get back to where I did my residency training at UNLV. And hopefully I'll see some friendly faces there.