Hi BlueSpud,
Definitely try them and if you are spending over a grand insist on free delivery as well.
I haggled a bit when buying sofas from them in Dublin, I compared prices, between the shops in Blanchardstown, Stillorgan and Naas Road and then put the prices offered in the other shops to the sales assistant.
They did ring to check the prices but also undercut them to make the sale. I think I ended up buying in the Naas Road branch. They delivered for free to Waterford County.
I always find the site of your back leving the shop is a good haggling tool, especially when they know you have been to the other branches