If you are too lazy to bring alternative lenses with you (or buy them), this is generally extremely decent glass that can be used universally for everyday purposes. You are able to capture a decent image. By the way, I didn't mention anything about distortion in the picture or any of the other qualities, etc., etc. There is a significant amount of variance depending on the photographer and the carcass. One example would be that I've heard people say that this particular glass performs better on FF. Although I did not personally verify this information, I do intend to purchase a 6D. I won't offer any advice; everyone should make their own choice.
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