Flew in there last summer. Great alternative to Palma especially as Palma does not accept SEPs at weekends . No need for PPR but all flights need a flight-plan. No tower but a unicom on 123.5 . Very helpful admin who will get weather and file FPL. Fuel was cash only. You will be met by resident police who will want to see and photocopy all usual aircraft documents. Sloane Helicopters are based at Son Bonet and are very helpful/friendly. Enjoy the trip!!