I am planning a trip to Munich in early September of this year. We will be 6 people (3 adults and 3 kids ages 5, 8 and 10). I would prefer to use priceline and am open to only bidding on 5* hotels, but would like to get only two rooms. The kids are flexible about where they sleep, so even if we don't have a rollaway or double beds, that is okay. But I don't want to have to sneak around or pay full price for an additional room if they won't allow a an extra child. If I only bid on 5* stars does that help my case -- in Munich this seems to be Sofitel, Hilton and Westin hotels and their websites accept reservations for three in a room. Any thoughts? Safer to just bid on 3 rooms at the 4* level?? Thanks!