To be fair to them they only launched yesterday and they only have data for 27 sites. I think they plan to have 200+. They are also the only people publishing data of Irish sites as far as I know (other than
ABC for a small number).
They said they wanted to get a spectrum of Irish sites, so technically speaking I don't think it is 'top' Irish sites. However they are not going to get a wide spectrum if they charge 350 a month. I went to the launch yesterday and the room appeared to be mainly full of advertisers and ad agency representatives.