If Airbnb will ever have a 'Best host per country' award, I'll definitely vote for Mario in Malta. Being a superhost doesn't mean just to provide a comfortable house in a good location, with a sea view from the balcony, barbecue on the roof (the place is very nice, I mean it)... It also means to take care of your guests and this is what Mario really does. He ensured the apartment is well equipped (100%), clean. Communication with him was always prompt. What surprised me the most is all he prepares for your arrival, but I'll not tell here what it is - let it be a surprise! :)