Great tour! We started on time with 2 other couples at the Godiva Shop on the Grand Square and really saw as much of the highlights of Brussels as you could see in 4 hours. Not only did our tour guide take us through the numerous fabulous chocolate shops, we got a sense of history of Brussels and its famous landmarks (the Manneken-Pis, the Royal Palace, City Hall, etc) as we walked from one shop to another. Making our own chocolate at the Cote d'Or was very fun. The chocolate maker there was quite entertaining. We all had a chance to make our own choc creations and afterwards had some yum hot chocolate. The walking was pretty vigorous up and down hills. My only wish is that I'd had more opportunity to buy chocolate - we went back to a few shops afterwards. Highly recommend.