I would steer away from liveaboard for Malapascua, not really worth the cost and the land-based ops have a better chance of seeing the threshers. The 11D Siren trip spends 2 days there only, you have 2 chances to see, the shorter liveaboards may only have 1. It's better to be flexible and stay in a land-based shop for as long as it takes you to see if the goal is threshers. If threshers are not a must I would go to Indonesia for the full month instead. You have a lot of options - Raja and Komodo seasons are kind of mutually exclusive so maybe hard to combine both, but you can combine 2 weeks in Raja with 2 weeks in North Sulawesi (Lembeh & Bangka), or 2 weeks in Komodo with 2 weeks in Bali (or Alor like diveUAE did).Anytime in 2024. Thanks for the info! I’ll probably have about a month so I could do potentially do land based and a liveaboard for Malapascua.