In reply to Jackob:
> This is the destination i have seen. Looks like punta tretta is the place to go and climb at domusnovas. Have you been there?
For climbing, yes, kitesurfing no. Climbing was good, we did a couple of sessions in the Southwest (Masua, Grotta San Giovanni), a week in Oligastra, and a couple of days oop north (Honeymoon 'roadtrip'). As it's an island there's always sheltered water to find and almost always some wind. The driving is slow unless you're on the main motorway.