Yes, I can use Ancestry one day a week while I'm volunteering at the nearby Family History Center. But I'm often busy helping newbies that walk in and need other assistance.
My local public library also offers in-house access to the institutional version of Ancestry to anyone - but I don't feel so driven by this particular query to do that.
If this is still of any interest to me next week - I might remember and get some time to look at that tree. It seems quite overflowing with information that doesn't really match much of anything I found.