Cologne To Frankfurt - Commute
There is a possibility of me finding work in Frankfurt am Main (with a definite interview) at the moment.
Because of my situation I would look at living in Cologne, but commute to Frankfurt am Main.
My question is: is commuting from Cologne to Frankfurt am Main feasible? I understand that you can get trains that get there in a little over an hour and the same for a return trip. I am aware that commuting is frustrating and expensive, but as it stands I want to live in Cologne (for my own reasons) and I want this job quite badly.
Does anyone have information on train prices, special rail cards, or cheap ways of doing it that doesn't involve 40 transfers and 7 hours of travel?
Any help with this would be great!