I had a great time a Hola. It felt like a far journey from El Prat but once I was there I loved the location. I walked around and used the metro to explore. The employees were very helpful with all of my questions and always were welcoming and pleasant. There are a ton of spaces in the hostel to relax and get away from other people if you want to. The only downside was breakfast. I like that they offer it but it wasn't anything that I was particularly interested in - super carb and sugar heavy.