Tonight I decided to play around with this Canon EF 50mm 1.8 prime lens Im borrowing, and so far I find it a bit quirky. I think it may be just this lens, because I’ve heard some excellent reviews and heard of some amazing results, but every time I try shooting with it, it is extremely inconsistent (which was the same complaint the owner of the lens had as well). The exposure levels are all over the board, I could be shooting the exact same scene, same settings and all and it will be a stop or more under-exposed versus the last shot. Its almost like its self bracketing. So far I would almost just assume shoot with my 18-55 and not have to deal with the hassel. But then again all of this could just be my lack of experience with it, and I do plan on taking it out more to see if I can get it figured out. Its a good lens and it has its purpose, and I do love the fact that it makes you think about your shots more, but sometimes I just think this particular one is a bit quirky haha.