Diving Holidays Asia

Best place for winter diving?
I’m planning to take a holiday for about 10 days in mid January, to do some serious diving. I’ve previously done diving in southern Thailand and would love to explore more diving spots in Asia. Any suggestions for good destinations, especially those for living-aboard diving excursions?
Either Red Sea or Truk lagoon both are fabulous and you go do liveaboards at both. Take a look here http://www.explorers.co.uk/aboutUS.aspx
Richie Rich Takes A Holiday – Asia