Alterations recommendations for Dublin city centre

Need to get my BM dress altered and Dublin city centre suits best. Ideally one of the places on Abbey Street but I don't know which are good and which to avoid! Any recommendations welcome!

There is a tailor on Grafton Street that does wedding alterations as well as normal stuff. Des Byrnes is the name and it right across form River Island, beside Swaroski up a stairs. Got my wedding dress done there and was happy enough and it was quite reasonable. They are very nice too.