The biggest if you actually value real earnings figures over hyped-up VC valuations. Also worth pointing out that HomeAway only offers whole home rentals, they

The biggest if you actually value real earnings figures over hyped-up VC valuations. Also worth pointing out that HomeAway only offers whole home rentals, they do not offer room-only (like Airbnb) so is not 100% part of the same 'sharing economy'.