6 of us had a great time! Alex is a great host and provided us with some very useful information on what to do, what to see and where to eat. The map was also very helpful.
The place was minimalist. No frills, but in a great location! It was easy to get there (close to a metro station). It was close to the supermarket and great places to eat and drink. It's also within short waking distance to a number of interesting sites.
We did have a couple of minor issues (not enough linen for all beds and not enough toilet paper for the stay), but there weren't major. A great experience overall.