Upgrade to El Capitan

I’m working through the details of an upgrade from Mavericks to El Capitan. Some running notes. The upgrade took about 2 hrs. I went to the Apple Store at Briarwood in Ann Arbor to get the install done, since their Internet is faster than my home UVerse. After doing the upgrade the next big slow task is brew update. You would not be surprised to know that I have a lot of packages installed, and that brew is working hard to update everything. »