Oh and one more thing that ISN'T different in Lenstip and Photozone review: check out the sharpness graph and this lens is almost the same at f/1.4 and f/2. That probably confirms the idea first proposed at Lenstip: this lens actually only has an aperture of f/1.8 or thereabouts.
Sigma 24/1.8 suddenly starts looking like a good idea.
Sigma 24/1.8 suddenly starts looking like a good idea.