I dived with Pelagic Ventures several years ago. Our group of four had a boat all to ourselves for the whole week. Not chartered, it just worked out that way. They picked us up at the El Cantil pier for all dives except the night dive. DMs were great about finding stuff and once we got to the shallower part of the dive were happy to let us swim around as long as we wanted. Hugo was a great Captain. No complaints at all.