Overseas field trip in 2006

I hope we can visit some place in june to bring geography to life. However it is going to cost money and time. As it stands, I propose the following 3 options for your consideration/

1. 7 days ++ to KL and Kuantan covering urban changes, beaches (real one, not the fake type in singapore), economic changes etc of Malaysia. Cost about $400
2. 7 days ++ to a international school in Chiangmai, Thailand, covering areas like agriculture, urban changes, limestone areas, and if possible we will throw in some fieldwork techniques. Cost about $900
3. 14 days to Central Australia, covering river features, weathering and inselbergs etc. Cost about $2500

I will do a survey with the class in the first week of term and decide by the end of first week.