We were met by Diogo's associate at the tube station. We arranged the meet without any problem. He was on time and very nice. He left us some port wine and typical Portuguese pastry, which was very nice. The apartment itself was very clean, modern, cozy and central, but also quite small. It wasn't a problem for us at all, but just saying. I think the apartment is ideal for one person or a couple, who wish to visit for a day or two and prefer to spend their time outside of the apartment. The only downside was the bed, which was quite uncomfortable.