Comfortable bus and good video that narrates the entire trip, but there's too much down time between spots being highlighted, just driving thru unattractive parts of town. I would suggest a review of some of the routes and either add more content /locations, or just
cut some of the driving out and insert a couple of stops along the way. Only stop at the official Visitor's Center was great, top notch!
The bayside Veteran's/Military Memorial Park would be a great place to allow some off time to walk and read the monuments, etc.
We did learn some interesting new things about the town! Easy access and comfort.