Does anyone know if there's any minimum stay requirements or how to find out over the festive period 2022/2023? I'm looking to book 2 nights 26-28 Dec and I am only seeing Diamond guarantee rooms going for 1200+EUR/night - playing around with dates not helping much but if I go something like 24-28Dec it works.

I have a 5 night stay booked at Mango house over the new years so would be good to start off the trip here first.