Thanks for the replies and comments. I wouldn't be as clued in to these matters as I should be.
F Kruger, no, I didn't have a unit-linked SSIA with them. My SSIA was with EBS and the proceeds never went near AIB. They don't know whether I have 5,400 to invest up-front. I got the impression that they wanted somewhere between 120 and 1,000 a month. There was no mention of a lump sum. Maybe they were saving that for the meeting!
To be honest, I didn't pay a whole lot of attention to the details because I didn't like the way I was being fed a few (selective) tidbits to whet my appetite.