for TS8, seems like they don't dare to move to even headways of
75 minutes so it's easier for commuters to remember, even though
there is currently a gap filled by a missing 5th bus, leading to a
headway of 60-60-60-60-120.
For now, only 4 buses deployed. I 'm also anticipating another
bus to be added. In fact, the headway published on the
complimentary tissue packs states that AM peak (southbound) and PM
peak (northbound) is 30 minutes. The timetable on the website is a
tweaked version.