Jis,
Thanks for the updates.
The shift to ten-car trains at build-out is
not a surprise to me.
The math surrounding seven-car sets offering hourly service simply did not line up with the ridership projections. I seem to recall having heard that they were planning on seven-car sets with the option to add two more (for nine). My guess is that they'll add a sixth coach (sorry, Smart Service car). That being said, I'm a little bit surprised at the proportion of Select space to Smart space being suggested (three Select coaches and six Smart coaches). 3:1 or 4:1 seems to be more common (and on many Regionals, it's more like 7:1 or 8:1).
So, let's run the math (at those earlier projections):
-Three Select coaches (50 seats). 150 seats.
-Six Smart coaches (66 seats). 396 seats.
Total: 546 seats
Let's presume 16 daily round-trips on weekdays (250 days) and 14 daily round-trips on weekends/holidays (115 days). That is, for the record, 32 one-way trips and 28 one-way trips. That would give 6,126,120 seats per year. Per my earlier post, that gives load factors of 41.37%, 60.87%, and 47.91% on their 2020 projections. Compared with the earlier projections (which produced a rather hard-to-believe 91.22% load factor WPB-FLL) these numbers actually make sense.
As to the extra cars, I would be
very surprised if they did not have an option for an extra ten cars (one per set) in their hip pocket.
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I'm not surprised to hear that there's local/state government inquiries driving the chatter elsewhere. I'm guessing that, given the relevant costs, anything elsewhere will need to be some sort of PPP (albeit with Brightline likely setting down some conditions for stepping in, such as at least having shared control over dispatching and the ability to run "clock" service at a minimum). I can't quite guess at what the arrangement would look like legally, however.