we had a brilliant stay at Gonçalo's lovely apartment. It was very easy to reach on the metro from Lisboa Airport and he was there to greet us when we arrived. He was very friendly, showed us how everything worked and offered many useful recommendations which we ended up using during our trip.
The apartment itself is perfect for a stay in Lisboa - very central, well located but quiet and very nicely furnished/well stocked with amenities. We'd recommend it to anyone for a stay and thanks again to Gonçalo for giving us the perfect place to stay over!