The first time I saw Atlantic figures was on a school trip to Normandy when I was about 12 or 13. They were the 'modern' range of various French/Italian generic troops with all sorts of heavy weapons, and I was intrigued: quite different to Airfix. I then bought some of their Far West boxes, and enjoyed painting the US Seventh Cavalry, Davy Crockett fighting bears etc.
My affair with Atlantic came soon after however. I made the big mistake (before PSR existed to preview a set) of buying a set of their WW2 'Red Army', probably one of the worst sets of 1/72 figures ever made (those 'machine guns'...
) and never bought any more Atlantic figures at all after that. A shame, but there we are. Esci. Italeri and HaT appeared not long after and these provided all the troops I needed to go alongside the aging and increasingly out-classed Airfix sets that had formed the backbone of my plastic armies.