I am planning to do the NiN route from Oslo to Bergen in about 3 weeks, but from Bergen, am thinking about taking the bus up to Geiranger instead of taking the boat to Alesund. And from Geiranger, take the bus to Andalsnes then train back to Oslo. and from Oslo, will go to Stockholm for couple days. My question is: since I am not doing the NiN tour, is there a way to check my luggage from Oslo directly to Bergen? Or do I have to take it with me from Myrdal to change train to Flam and then on to the boat, bus, then train again? I just think it might be cheaper to get the railpass rather than getting the individual tickets. Thanks.