Party of 4 of us will be arriving in Munich. I've got a hotel booked (Sheraton Olympiapark) and was trying to determine easiest & econonomical way to get from airport to the hotel.

Lufthansa Bus I know is 15E roundtrip per person, so that would be 60E roundtrip for the 4 of us. We will be 2 adults, 2 kids (11 & 13). I then will need to take subway or taxi to the hotel from the hauptbanhof (sp). So, how much will this taxi fare be?

It sounds to me that the easiest would be taxi but I don't know how much it would be. I'm thinking one way fare would be 40E so roundtrip would be ~ 80E?

Any tips, help would be appreciated