Hello
The work was on the first day 3h in a conference near the centre which allowed me to organise myself.
The next day I gave another 2h talk.
So two days "worked" with a lot of free time.
At other times the opposite happens to me, I want to see things and I don't have time or they are closed due to opening hours.
In spring with the gardens in bloom it must be a good experience. I am also looking forward to the night tour which I think is only available in summer.
Best regards