Bobocha Siladen

Has anyone ever stayed at Bobocha on Siladen (the island next to Bunaken off Sulawesi). The resort looks really nice but they do not have an in-house dive shop. They told me they have a Dutch instructor who picks us up and dives with us and that they have rental gear. I'm more curious about the dive operation, as the resort itself looks really nice. Does the dive operator have decent equipment and does the instructor seem experienced? We are both experienced divers - experienced enough to know the importance of safe dive equipment and boat operators.
Thanks - Julie