Hello
My son and I arrive in Frankfurt on September 19th at 9:55am and are looking for a quick day/overnight trip. We need to be back in Frankfurt on the 20th around midday to meet some friends who we are going to the Eintracht game on Sunday (21st) with. We would stay and explore Frankfurt, but we've been there before and want to do something new. We would like to keep to the smaller towns. I was thinking maybe like Idstein or Budingen. Any other suggestions? I've been to Rudesheim and we are staying in Heidelberg a couple days later in the trip.
Thanks,
Dan