We're planning a trip to Munich in December for the Christmas markets and are bringing our 3-year old son with us. We're looking for a hotel that is child-friendly and where the rooms are a good size with a comfortable seating area where we can relax after putting him to bed. The main contenders so far are Le Meridien, Eden Hotel Wolff, Dorint Sofitel/Novotel, Mercure City Center, Conrad Hotel de Ville and Torbrau. It's difficult to judge room size from the hotel photos and descriptions, so any recommendations would be greatly appreciated. Any other tips on things to do/see to entertain an active 3-year old would also be great!