What do you think of this Itinerary?

I have been to Braşov, sibiu, buşteni before so I want to wander around Bran, Raşnov, Zarneşti. I would like to get your insight on this trip. Here is my Itinerary;

24 April: Depart from Bucharest around 8:00 AM Brunch/Lunch at "Brandeberg" Visit Bran Castle Visit "Valea cu Poveşti" Dinner at "Restaurant stana club" 25 April: Râșnov Fortress Visit the Libearty Bear Sanctuary in Zarnesti (?) Dinner at "La Promenada" 26 April: Stop at Peles Castle Lunch at "KUIB Restaurant" Return to Bucharest