Anyone fancies hiking in the Neckar valley? (Frankfurt)

Hi, if the answer to the title were "yes", I posted (for Saturday, December 10th) a hike on: Protected content

From Frankfurt, it makes quite a lengthy day trip, but thought I would post it, since it fits well with a Schoenes Wochenende train ticket (even via regional trains, journey time is still less than 3 hours.. which is somehow reasonable, I guess?)

Of course, there's no way of telling what the weather will be like: let's cross fingers that it's either sunny or snowy!