Agree the Sellaronda area is fabulous.
Most civilised cruising available.
As well as our upcoming trip to Madonna di Campiglio (to experience a new area) we are spending our first 4 or 5 days in Badia / Val Gardena area.
Previous trips we stayed in Arabba and Colfosco. Corvara is nice but for terrain IMHO Arabba and Val Gardena areas are the pick of the 4 areas on the Sella Ronda.
In Colfosco (2019) we stayed at a very pleasant Garni Settsass where our host was an accomplished paraglider, so I took advantage of a tandem flight with him from Piz Boe to Corvara.
A bit indulgent, but I made a video of the flight ...