It's rattling, it has a notable slower AF than modern lenses and it might be a tad bit soft in the corners shot wide open … I love it! It's compact, I also love the angle, and it has some character. I like the 18-55 much, I think it's underrated and a really good lens, but once in a while I put my 18mm on and I feel "home". Strange. I have the 18 / 27 / 35 and the 18-55. Of these, I think the 27 is the sharpest, and the 35 is the most "magic". Still the 18 is good for me for everyday, it's super compact and if you don't care about the corners, you could get along quite well
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