29 here. Heard Aces High when I was 17 and was blown away at the tight combination of melody and speed. Picked up Flight 666 (album) from the local library and burned myself a copy. Bought The Final Frontier brand new few weeks later (but missed the 2010 tour as I couldn't drive yet and couldn't find anyone to go with.) Picked up Piece of Mind and Powerslave late-2010 or so.