Train is also suitable for players with low outdoorsman.
Ticket price is okay.
You can get money in SF by shit shoveling and carrying boxes.
Boneyard station has a shop and the ability to gather junk closeby.
Shop might be out of money though.
NCR offers shit shoveling at both the station and in the town and you can carry boxes at the station.
VC is the hardest to get money for a ticket.
Nevertheless with the box carrying at SF and VC you can travel 2 stations from there or 1 and back.
I've seen more people in the train since the wipe than before.