It's a tough call between these two. I'm leaning towards the 60mm because I really love macro photography a great deal.. it allows me to find "fresh" material in mundane, everyday surroundings, by getting in super close. But the 50mm looks amazing.. looks like it's tack sharp, and is incredible in low light, and great for portraits. But I'm thinking the 60mm macro lens can also work great as a portrait lens as well, and looks like it will produce sharp photos as well. If I get the 60mm, I may not even need the 50mm unless I want that tasty f/1.4 max aperture. (I'm also big on night photography.. my Tamron 17-50mm f/2.8 does quite nicely in that realm) Just thinking aloud here.. any suggestions/insight?