I would say "End of Section 1", to stay consistent with the intro. Careful with the end silence, it's nearly 6 seconds, instead of the standard 5, I would cut a bit there.
Other than that yes it's fine, the reader is allowed to say the name, city, date of recording. Though I would say it either in the intro, or in the outro, not in both to prevent overkill.
I'll check the bit about the website still...I cannot find the site... maybe the reader could specify what it is about.
As for regional accent, we usually don't correct that as DPLer unless specifically asked by the reader. I'm not sure at what high level John wants to have feedback. Maybe wait for him to chime in there.