The UI is beautiful, and the brand-creating process is smooth.
I was a little bummed at first when the designs looked kind of boring and black, but I went and checked my brand settings and found out that black was set as my primary color. When I moved black to support color 1, all the designs looked amazing and on brand :D

When choosing a design, I can edit the templates as I like or create a brand new design. I would love to see an indicator when I drag an object and the object is centered (horizontally and vertically), but for now I will use the align buttons in the menu :)