Mark has been everything you could ask of a host, and then some!!! He has been puncture, friendly, helpful and most of all reliable. His guidance in planning of Prague city-tour has been right on the money and he gives you all the helpful little tips only locals can give. All this goes without saying how nice and conveniently-located his apartment is. The tram station, which was located literally right in front of his apartment, has been pretty helpful too. The whole experience has been no less than five-star and I would gladly stay here again if I ever visit Prague again, without hesitation. Thanks for the memories!!