I know this is last minute but I'm still confused and hoping someone will chime in.

I'm heading tomorrow night to ZRH for work. I basically have Sunday to explore and then have to get to work. I'd like to take a train somewhere with nice scenery / mountains / lake / etc., it seems like Jungfrau may be a good option.

This late though it seems like a roundtrip train can be upwards of 250-350CHF. However there's this Swiss Transfer Ticket (http://www.swisstravelsystem.co.uk/e...affiliateid=71) that would seem like a good option since I fly into ZRH and could just hop straight on the train and go to/from ZRH and then at the end of the day just take a cab back to my hotel?