Marina is a fantastic host. She met us in person quite late (due to our flight) and explained everything and have us some great local tips. The apartment was fantastic. It's a great location for a quiet stay while also being next to the Metro for easy access to everywhere. The local supermarket had everything we needed and was a good size. The apartment itself surprised me with how well laid out it was and the quality of the appliances. Dishwasher, washing machine, Nespresso coffee machine, iron and hairdryer were and microwave were all excellent.
We visited with two young children and it couldn't have been more perfect. There are lots of small play areas very close for the kids to play in. The best one was near the Metro entrance (a wooden play area).
I would just like to finish by saying thank you again to Marina. We will definitely look at staying again the next time we visit Barcelona.