I have been to Drottningholm several times over the years. If the weather obliges, the gardens are superb and free of charge. On this occasion however, we decided to do the lot....House, Chinese Pavilion and Theatre. Getting there for the first English tour proved well worth the effort. We effectively had a private tour as we were the only people wanting a guide. Annette....our guide....was excellent; it really makes a big difference having a guide. By midday, the boats and coaches were starting to arrive, but in May the grounds can easily absorb the numbers and the environment is very relaxing. The theatre is really quite unique and well worth a visit. But get there well before the time to make sure you get a place on the tour. Even the shops ooze quality in their selection of goods. Personally I would take the tube to Brommaplan and then a bus; I think the boat is a bit expensive and that better boat trips are available elsewhere.