Beautiful inside, it is truly excessive and except...

Beautiful inside, it is truly excessive and exceptional. Make sure pre-book and arrive as early as possible, even with pre-booked tickets we queued for over 3 hours in the sun. Bring shade and something to occupy your waiting time. Skip the line tickets are probably worth a look at if you don't wish to arrive early or wait. Also wear comfortable shoes!!
Second also, make sure you check closer to the date, that the gardens are not 'musical gardens'.