Tamron Zoom Shootout (28-75, 28-200, 35-150 EF, and 70-180)
18/28mm (APSC always on the left and FF always on the right)
The 28-200mm is just so good at 28mm. This has always been this lens's strongest focal length and it is prime-like, so it hands down crushes the 18-135 in all areas of the frame.