I upgraded our Drupal install from 4.7 to 5.18. Some things may be out of whack. Some things may be in different places. And, as you can see, I've changed the default theme, at least for the moment.
I'll be out of pocket most of this weekend, but please bring any oddness to my attention via a comment here or, if that won't work (or if it looks sensitive) via email to wheat at wheatdesign dot com.
I hope you enjoy the new site. We should be able to roll out some new modules and functionality that we couldn't do with 4.7. And I suspect there will be many other benefits as well.