This place was great! It was a little tight with 7 people, 6 people would've been ideal, unless people really like to cuddle, and fit 2 people on each sofa/futon. Also, the one bathroom situation made for some interesting mornings.
Taxi drivers were able to easily find it with the phone number and address, but a few of us had difficulty finding it from the instructions on the website. A better map would have been appreciated.
The location was really great, there were plenty of great places to eat nearby, and we were within walking distance of everything in the Sultanahmet area (the big mosques, grand bazaar, etc).