Puerto Chiapas, Mexico--bus to Tapachula?

[mcmarya]

When we were at this port 3 years ago, they had a bus you could take to Tapachula for $10/pp. Has anyone been here recently? Does this still run and what is the current cost?
Thanks

[CruiserBruce]

Probably the best place for your research is the Mexican Rivera board, here:

http://boards.cruisecritic.com/forumdisplay.php?f=203

[mcmarya]

Thanks--it is primarily a stop on Panama Canal cruises so I posted both places, hoping to find someone with some information.