The stay at Jaime's apartment was wonderful. The house is gorgeous and clean, perfectly in line with the pictures on the ad. The location is perfect, being very close to the Cais do Sodre metro/train stations as well as the nightlife area.
On that point, facing one of the major night life streets in Lisbon, it can get loud at night, making it a bit hard to fall asleep. Something that insulated shutters could easily fix though.
Highly recommended!