Ive taken all three aforementioned plans...They are all pretty much the same in price. The Septa way (r7 to Trenton) is more by a few bucks. Drawback is you do have to make an exchange. the Chinatown $20 can sometimes be unpredictable. For $24, Greyhound I feel is the most reliable. The Chinatown bus has been known to wait to depart until it fills up more, and when I go to NY for an audition, I definitely want to know when I am departing! However if you are going all the time you can do Amtrak for like $350/month with unllimited trips.
" I wish that the stage were as narrow as a tightrope wire, so that no incompetent would dare step upon it." -- Goethe (he wants you to go to my Myspace page www.myspace.com/jasonklemm