Decision time for the next leg to Frankfurt Airport. I need the 12:27 ICE from there. However, the 12:21 also goes there but will be a lot less busy. In theory that should be fine. It doesn’t do the dip into Köln Hbf so should be quicker. However, because of issues on the high speed line, it has three extra stops where, if things go wrong, it could be overtaken.
I think I’ll risk it anyways. Should be more pleasant. And if I loose another hour, so be it.