Canon 40D to Panasonic DMC-GX1 - any regrets?

M J Valentine wrote:

Hi,

I wonder if the Olympus OM-D can remove chromatic aberrations from jpgs like the GX1?

Has dynamic range improved in 4/3 or M43 since the E-500? With that camera I had to underexpose by 1/3 stop to get any blue in the sky!