We had a wonderful time at Garrett's flat. Our group of four were in town for the Dublin Marathon, and having an entire apartment made the most sense for us. The apartment was beautiful and well set up. It is right in the heart of the Temple Bar district so it can get a little rowdy at night...but we didn't find it too troublesome. It's central location made it very convenient to get about town.
While we didn't get to meet Garrett, his brother was there to let us in and show us about the place. Garrett was very good about getting back to me and provided lots of really helpful information prior to our arrival.
I would definitely recommend this location when visiting the lovely city of Dublin. I hope to make it back soon!