The class was really awesome, very professional. I love the trainers, they were really wonderful.  It went really smoothly. I can give the two and a half three day, it went by so quickly and I was really surprised how we easy it was to manipulate, easy to learn, and it's just so inclusive and exclusive at the same time.  Exclusive where your customer will be able to custom design.  They could basically look at your library in there in the catalog and just say oh I don't really even need the custom-designed but then when you could see that they could just change it a little bit then they have a custom design ring. It's really really really nice.