Hi all, I've gotten an opportunity to buy an ACD 24" for a pretty good price. And the display should be in perfect condition as well. Although it lacks any receipt so if it gets broken it won't get repaired for free, therefore I'm contemplating whether or not I should buy it. The price I can get it for is 400$. Which I think is pretty good, but it's not good if it gets broken in 6 months. Is the expected lifetime of an ACD 24" long enough?