We are planning a GC trip in mid June with our two boys 12 and 16 yo...They will have completed their classroom and pool instruction here in San Jose, but my husband and I are softies and have decided they will complete their Open Water Ocean work in GC rather than in Monterey...When we were here a few years ago, we dove with Danny Kupkowski with Off the Wall Divers, but I understand he has sold the business...Any recommendations as to who we should go with to get the boys certified...would need all equipment as well? We plan to be in GC for 8 days and intend to do at least another 6-10 dives or so as well...We are staying at the Beachcomber in Central SMB and will, of course, have a rental car...Thanks so much!!!!