I had a great experience staying at Carlos and Reyes' lovely apartment. Reyes was out of town during my 4 day stay but Carlos was a very kind and generous host. He was very accommodating and always wanted to make sure you had everything you needed. He even made coffee for me in the morning and gave helpful tips on things to see and do in Barca. The apartment is well kept and modern... Very comfortable. Wifi works great as well. The room I had was quite small but since it was just me and I had a small suitcase, it was manageable. Location was amazing... Just a 5min walk to La Rambla. I'd definitely recommend staying with Carlos and Reyes if you're in Barca!