We had a great longer weekend with our friends (5 girls) in Prague! The appartment is located perfectly in the middle of the old town. It was easy for us to explore Prague by walking. The appartment was really big - toilet and bathroom are in seperated rooms which might be helpful for some groups.
The communication with Oleg was really nice. He was very friendly, replied fast and helped us with tipps and support as much as he can. We can highly recommend this flat and Oleg as Airbnb host :)