Wonderful tour to Changdeok Palace in South Korea.
Lovely tour for the palace which lasted for an hour. The guide speaks excellent English with a Canadian accent. 1.5 hours guided by other tours to the secret garden was also amazing. It takes some energy to walk uphill and downhill in a secret garden. You could choose not to go uphill and wait for the group to come back and go to another point of interest with the group. If you go on a sunny day in summer, it would be better to take sunhat and sunglasses with a bottle of water. There are two stores selling bottles of cold drinks like water, tea, soft drinks and coffee.
This seems to be an amazing place ... thanks for sharing :)