Leica D-Lux 5 in Photokina 2010?

The latest rumor from Japan is that Panasonic may skip the LX4 model and go directly for Lumix LX5 in the third quarter of 2010. This could mean that we may see a Leica D-Lux 5 in 2010 (Photokina?). Some of the suggested improvements are: OLED screen, auto lens cover, minor lens improvements.