Nick was an awesome, cool, and really chill guy. Easy going and nice to talk to. Extremely helpful in every possible way. He even came to meet us at the metro stop the first night since we arrived after midnight and walked us to his place, which is beautiful and clean and exactly as pictured. Staying with Nick really made us feel safe and relaxed. Our stay in Athens wouldn't have been as enjoyable if we had stayed anywhere else. Highly recommended!!