I've stayed in a number of AirBnBs from Reykjavik to San Juan, but John was the best host ever. The location was excellent, a block off the main road between the airport and centre city with frequent bus service in both directions; it was also just three minutes from Croke Park and two minutes from Drumcondra train station. Given the costliness of Dublin, John's apartment offers great value for money. I'd definitely book again.