[Brightcolours]

A serious question to you, JoJu, since I keep on wondering about it:

Is it doable to use the f1.8 APS-C zooms from Sigma on the 1.3x crop APS-H Sigma body without encountering problematic vignetting?

 

On the panorama.. Which ISO did you shoot at? I clicked on the link and looks at the left side building 100%, and immediately I noticed pretty strong to VERY strong magenta and green noise on the "white" building panels. Going down to the roll doors, it becomes green and maganeta blotches one usually sees with very high ISO and bad NR.

Going down to the bricks in the street pavement, it is green and magenta big patches all over the place. Some photos you stitched seem to have very strong NR  leading to the weak magenta and green patches, others just have very strong green and magenta patches. Not sure why this image has you impressed with the DP2 Merril?

 I'd have to use ISO 3200 with my EOS M ($200 at the time) to get such bad IQ, I think.

 

Do I remember it wrong, or does the DP2 Merril use the old every-pixel-reads-separete-RGB-value sensor (the new Quattro ones do not)?