Thank you--OF COURSE I need to be in the car heading for a doctor's appointment (if it were work I'd just show up late!) at precisely 8 am, so I'm going to see what I can do--I'll have 4 nights in September. I already intend to visit the Tower, as always--this time I need to meet the newest raven, Rex!!
ETA—-I did it!!! Got in the online queue at 8 am, huge wave of dismay when it said approximately 40 minute wait, and I chose to be notified via email when it was my turn, then I drove to my 9 am appointment and sure enough, sitting in the parking lot at 8:40 I got in and got my preferred day, 9/21. I am positively giddy with glee 😉