Hello, we have booked to come over to Dublin to watch the 6 nations Ireland/~Italy game, and then stay a few days to do some sightseeing. Can you advise me how long we should stay? Would the Sunday and Monday be enough to see all the sights? or should we go for a bit longer. We would like to see the Guinness Storehouse, and Dublin castle can you tell me what else would be worth seeing?