We met Gemma on our first day at Barcelona, and she was very flexible with the check-in time. The best part was the continuous support through communication provided by Gemma. We were three people and we loved the place. Everything you need is there and around the apartment. I got very sick on the second day and I had all the support from Gemma and the hospital/pharmacy is a walking distance from where we stayed. Would definitely stay there it i revisit!