Good afternoon. My family of 4 is traveling to see the Bernese Oberland area (flying into Zurich). We have an 8 and a 5 yr old. We are trying to figure out which area to stay in so we can visit Murren, Wengen, Lauterbrunne and Interlaken. Can we stay in one area and do day trips or does it make sense to stay in each area. We have 4 nights, 5 days to check this area out. We've been researching but there are so so many different suggestions its hard to know what's correct!!