I&A were wonderful hosts from the very first communication to the very last. Although we did not meet personally, they prepared a very warm welcome for us waiting in the apartment. They are extremely responsive and I highly recommend this apartment for anyone looking to be in the heart of Lisbon! They provide an insiders guide to the area, which was very helpful for us as we only stayed two nights.
As they warned us ahead of our stay, please be aware that this is a fourth floor walk up, so if you aren't so great on stairs perhaps this won't be the best place for you.
Thanks again for everything!