Wind, wave: moderate to high
Water temperature: not important
Fleet quality: medium-high, minor imperfections acceptable
Customer Service quality: medium-high, self-solving problems in this format is part of the adventure
Yacht type: monohull yacht, because you want to sail, not just drift with the wind 🙂
Useful addition: gennaker / spinnaker, if you and the team are skilled at working with these sails