Has anyone even heard of this? Would be great to hear from someone who's been on it. http://www.railsnw.com/tours/expreso/cityinfo.htm#expreso
I was considering it when I was researching my little holiday w/T last autumn. Unfortunately, they kind of take that part of the season off for maintenance or it's low season, or I don't know. They visit virtually every place T and I were planning to see. from Palenque to Campeche to Uxmal to Merida and...I think Chichen. A bit pricey...but it's a train ride!