Going to Rangiroa for 4 days as part of a 30th Anniversary trip in early October - Staying at Kia Ora Resort so figured Top Dive would be best bet for 2 days of diving(3 dives each day) as they are at /pick up at Kia Ora (and wife is non-diving, so coming back between dives is nice). Any concerns or recos' on other Ops? I see good reviews on the Six Passengers as well? Thanks!