Our stay at Sean's was great, and as described if not better than the listing. The 747 bus stops pretty much outside the apartment which was great. Sean greeted us with a much needed cuppa and gave us some great tips about what to see when in Dublin - Kilmainham Gaol was a great shout.
Sean had a guest fridge which was filled with some bits for breakfast, which was a great touch.
The apartment itself is 10-15mins walk to the majority of the attractions including temple bar and the Guinness storehouse.
We would highly recommend staying with Sean and if ever back in Dublin, will definitely stay with Sean again.