This request is for an elderly couple who don't get around that well; they need total help with bags, etc. They want to base themselves in Frankfurt and want to have a car and driver to pick them up at the airport or station, take them on several day trips 1-2 hrs from the city, and take them to the station when they depart. Any suggestions of companies or people you have used for this service? Daily price range? I know that I could probably hook them up with a shared van tour for each day trip, but it would be easier for them to stick with one driver the whole time.