Timeslips 2017 Upgrade from 2013

Hello! My company has purchased Timeslips 2017 and I am upgrading from 2013 on a Windows Server 2012 this weekend. I will first do the data verification tonight, and hopefully all will go well with that. Then, over the weekend, I will upgrade the current Server version and move on to the 20 workstations to complete them individually and test. Has anyone done this? Any roadblocks or issues encountered? Our current set up works fine - we are mainly doing this because we need more licenses.

Thanks for any tips and help.

David