Follow up on Monthly's

1) Do any of the AMTRAK trains that are shaded for AM and PM rush stop (on NJT timetable) at Metropark? (I guess not)

2) Are monthly's valid on any unreserved AMTRAK train or just those listed in the NJT timetable?

3) Does "cross-honoring" exist on AMTRAK? (Ex. Met to Trenton on AMTRAK using NJT monthly from Met to NYP)

1) Do any of the AMTRAK trains that are shaded for AM and PM rush stop (on NJT timetable) at Metropark? (I guess not)

Nope - the only trains that are on the NJT timetable are Clockers, except for A640 (in the morning) and A653 (in the evening) which are Keystones. Most of the trains that stop at Metropark are Regionals.

2) Are monthly's valid on any unreserved AMTRAK train or just those listed in the NJT timetable?

Just those listed on the NJT timetable.

3) Does "cross-honoring" exist on AMTRAK? (Ex. Met to Trenton on AMTRAK using NJT monthly from Met to NYP)

Not that I know of.