Thanks for your input, Ken. As you know, DxO doesn't include TSE lenses in their list of modules and hasn't yet released a 5D mk2 compatible upgrade (promised for January...).


I bought the 45 after a quick and dirty test with the 24 (sales guy knows me), but really for the speed and sharpness which are important, IMO, in macros. I also have a 40D, so the 45 covered more of my bases.


What do you mean by 'panorama' functions? I do panos with the sharpest possible prime I have. How do you stitch images with variable focal planes? I'd quite intrigued and would appreciate your insights.