Working couple w/ 1 child (3.5yo), soon 2 (as of Oct 2013).
Occasional visits to HK/China and regulars to Europe.
Tried AirBnB autumn 2012--it worked! and I liked it.
I am a uni.lecturer w/ lots of students and do lots of research, OH a geophysicist (oil industry). Used to do lots of travelling in unusual places, now more to Europe for OH's family/leisure and Far East (every other year) for family (mine).