1st August 2008 Be VERY careful if considering making an on-line booking with this outfit. In March 2008 I booked a tour from England and my account was (correctly) debited $450. 2 days later it was incorrectly debited a further $1,450. Four months later, after several emails from me and very little response from Greenworld Tours, the money has still not been returned. At best this is incompetence. At worst ????