Just got a chance to check out Wissahickon in PA recently. Found the trail that goes along the river on the hillside. (hope it was for bikes and not just hikers) Really rocky and steep here and there. Really enjoyed the technically different terrain. I'm in Monmouth county and go to Allaire and Shark River a few times week. Sometimes I'll head up to Hartshorne. Tons of fun but they're all pretty similiar. Anything near me that offers a little more variety? I'll guess Ringwood but that's kind of a far ride. Thanks, Marc