i did travel by sleeping bus. it was doable but no fun. sleeping on a moving vehicle is not something that will work for everyone. some people can, some can't.

i did travel by sleeping bus. it was doable but no fun. sleeping on a moving vehicle is not something that will work for everyone. some people can, some can't. there's a reason these faded out of existence in the airplane age. besides, it remains somewhat of a gimmick that is completely outside of the core business of rail transport: transporting commuters.