I bought the iPad Pro 10.5" base model and am setting it up. The out of box experience has not exactly been stellar.
I've been using an iPad Mini 4, from which I am trying to set up the Pro from, but the problem is that I have iOS 10.3.3 beta on the Mini, while the Pro has 10.3.2, so I cannot restore from a recent backup.
I do have a backup of the Mini running 10.3.2 from just a couple of weeks ago, which I have used to restore from, however, not all of the apps that I had on the Mini have been restored to the Pro. It looks like I will have a fair amount of manual configuration to get it set up as I want.