Thanks for the info. My transfer is going to be really tight (< 1 min) so I probably don't have time to buy a new ticket, had I known, I have an off-peak ticket I would've used. Oh well, maybe next time.
Thanks for the information. I'm glad this isn't an issue, it will make my life much easier (and saves me $0.25 by taking the Path instead of MTA to Penn

)