I liked the Cavill suit because the pants were a slightly darker blue and the belt was big, which helped break up the look. Nu52 with one solid color blue felt too much like a great big blueberry man.
While the red trunks harken back to a 1930's wrestling look, the red breaks up the sameness. I felt like the trunkless Rebirth version was probably the most aesthetically pleasing and I had FINALLY gotten used to a no-trunks uniform. Kind of sorry they backtracked after 7 years.
I'm also hoping Batman doesn't go back to a bat-trunk look as rumored. The bat trunks look way too precocious for somebody trying to strike fear into the criminal underworld.