Thailand... that's fantastic!! Where abouts? I went to Bangkok, Chaing Mai (north), Koh Samui, and Koh Phangang ( I think that's how you spell it!) 

  in the Gulf of Thailand.  The snorkelling there was phenom!! Porites 20ft. deep with giant clams imbedded in them.  Huge, I mean huge Copperband butterflies.  This place we stayed in on Phangang had a liitle cove that had schools of blue spotted sting rays 5ft down!!  The biggest anemones you can imagine, and SPS bigger than a VW.  I've been there, but I'm jealous when someone else gets to go!!  Adam. 
