6 Mile is a really cool trail system in the NJ wilderness of Somerset (kind of near Perth Amboy). Riding there is flowy and fast, and all about ripping corners and laughing about it. Pretty cool man-made obstacles, and pump-lines everywhere that you can utilize. Definitely worth a trip if you are needing something different, though there is not a TON of riding there -- good Sunday morning shred for sure. If you need more milege, get Robbie's GPS data and ride out there and back for a 120 mile day.
Check this place out -- it is worthy. I think Bernie is planning a trip there this Sunday if anyone is interested.
Here is a vid a friend of mine sent from a few weeks ago. I've not listened to the audio yet, so not sure of the work-safe Bernie dialogue yet:
http://www.youtube.com/watch?v=_hyoHVTBHY8&feature=plcp