The 197 is a nice ride. Very rural once you get past Ringwood, and you almost forget you're on NJ Transit. The 196 is a nice ride too - nice long express ride out of the Port up the Turnpike, 80, then 208 to Skyline Drive. I also rode the 410 once in South Jersey from Bridgeton into Philadelphia - that was even more bizarre, riding mile after mile along NJ-77 with nothing but farmland on both sides, like the middle of Nebraska or something lol!
BTW, speaking of Wayne Garage, here is an article from 2000, when Wayne opened. There was some concern that NJT would abandon service to Warwick because of the long deadhead from Wayne - at the time the 196 and 197 came out of the Warwick Garage.
http://www.recordonline.com/apps/pbcs.dll/article?AID=/20000425/NEWS/304259988&cid=sitesearch