One thing all luxury travelers must do is read lots of reviews of the hotels they intend to book. What's even better than finding a decent review? Writing your own amazing Review and - hold up - getting PAID to do it. Well if that interests you then check out sarasmexico.com. Unfortunately, the site focuses exclusively on luxury resort vacations in Mexico, but if that's where the wind is taking you, these reviews are actually quite good. They are descriptive, straightforward and tell you all the details you want to know from whether the rooms have WiFi to what the best nearby restaurants are. It's pretty nifty.