Quote Originally Posted by M_Six View Post
Here's a less rosy look at it from LensRentals.
Doesn't look to be too shabby. Wide-open, and compared to one of the best lenses ever made (in the TS-E 24 L II), it's not as good. But don't forget, it's not even half the price.
Stopped down to f/8-11, the resolution figures look damn nice though. If you want a TS lens for landscapes where everything's in focus, perfect. If you want to use tilt to get more DOF when using wider apertures, not so good. If you shoot Pentax or Sony, it's the best (only) you can get.