I had an incredible tour of Prague with Tomas and can recommend him without hesitation. His knowledge of the town is, as you might expect, encyclopaedic, but as you walk round with him his love for the place becomes clear and its contagious. We were cursed by very poor weather on the night we went out cold wet fog hung over everything, but he was still able to find me some great vantage points that I wouldn't have found any other way. I thought I knew my camera pretty well, but Tomas was able to dig deep into the menu of my Nikon to find some tricks to help me and has an equally detailed understanding of the other main makes fantastic, given that he shoots a Pentax! In terms of simple admin, everything worked really well, from Viator giving me his contact number to meeting up, exactly on time, in my hotel. Tomas also brings a full frame compatible and essential tripod with a universal mount, along with a complete disregard for the amount of time he gives you! Tomas was incredibly generous with his time and help. I had thought we were going out for a couple of hours, but because we were both enjoying the evening and had more to cover, we were away for almost 4 and the time flew by. Thank you, Tomas