Originally Posted by
Bearcat06
Inside joke with my friend who is reading this since he can't figure out the German Mass Transit System and I have.
There's really not much to figure out. I'd say getting from Frankfurt Airport to the central station is about as foolproof as it gets. Trains run every 15 minutes, take 11 minutes, cost €4.80, and (vitally) have a first-class section. If he's lost, he can ask around and somebody is sure to put him on the right train. It'll be a mini-adventure and greatly increase his dining options.