Overall our stay at Carlos apartment was fantastic. He waited for us at the bus stop to walk us to his apartment so we wouldn't get lost which was very nice. I would suggest to take the Aerobus instead of the metro if you are coming from the airport as it is more direct. As advertised Carlos made an amazing breakfast for us every morning including freshly brewed coffee and fresh squeezed orange juice. Each morning he would cook different things for us to try like a Spanish omelet which was fantastic. His family is very kind and his little boy is very sweet and loves being around people and chatting to you and practicing his English. The room itself is not very big but its great if you just want somewhere to sleep. We were able to spend time in the lounge room and watch TV if we wanted. Carlos was very helpful with suggesting places to see and how to get everywhere on a map. I would suggest you don't need to catch buses or trains as most things are walking distance and you see so much more when on foot. Ask Carlos about the market that is on every day about 5 minutes walk from his house. The location is great and so close to everything. Carlos is very proud of his house and its heritage. His wife was very helpful and did a load of washing for us and folded our clothes for us before we left which was very kind of her. If you want a good feed and some yummy cheap cocktails, Marmalade Restaurant Bar Cocktail is only 5 minutes around the corner and a wonderful place to hang out. Overall I would definitely recommend you stay here. The price was very affordable for everything that was included and the location. Thank you for making our stay in Barcelona so enjoyable.