This is a heavy crop from a picture I took today in a pub with the GX100. The rest of the picture just did not work but I love the light and expression.
The GX100 is a great camera but the very slow lens at 50mm and 72mm is a big problem and why I prefer the GRDs with 40mm adapter. This is also one of the reasons people are interested in the Panasonic LX3. The lens might have massive barrel distortion and fringing problems but these are fixed by the software before you see them and the lens is still very bright. Why I just can't live with the handling of the LX3, I hope Ricoh can improve the GX series to include a fast f2 or f2.4 lens going from 21mm-90mm without making the camera bigger. A lot of people want bigger sensors in cameras but for me the most important aspect is a fast lens. This would actually benefit my photography more than any big sensor since I don't care about noise-free images, tiny details or shallow DOF (unless I'm using macro mode).