I was looking at Himalayan Frontiers starting March 23, 2008. On the websight it says "by request" only. Could you explain what that means exactly? We don't want to get stuck with just the two of us and a guide/driver. We are only interested in group travel. Also Tigers and tribals. Will that be a go in february? I am trying to put together three tours that we have not been, with as little time in between as possible and don't want to find out that a tour is cancelled after the airline tickets are bought etc. Also Sri Lanka is that tour still running? Thank you for your answer in advance.