[ttbmike]

Pretty interesting service! I'm always surprised that human experts can challenge algorithms in setting up travel itineraries. I wonder how much time an average expert spends putting these proposals together?

[iag]

From my quick survey, it took them between 20-30 hours of work to build my itineraries for me.

So by a rough estimate, I saved hundreds of hours by running this contest rather than doing everything myself.

Pretty amazing stuff, I think I will make Tim Ferris proud.