Hi, Im flying into Haikou in late January for 7 nights.....I was considering spending 4 nights in Sanya.How much is a taxi from the airport to the city centre? (I'm considering the Haikou hotel) Is it possible to rent scooters in both cities? Where do I book the bus to Sanya,and is it nessesary to book it in advance? and what is the cost? Sorry for all the question, but I will have a lot more in the following days...hehehehe.Thank-you