The Panasonic TZ series represents brilliant little pocket superzooms. The build quality is excellent and the lens resolution and performance is ideal for the designed purpose ie as a traveller's camera.
But with a little more development it could be so much more. As an old school camera user I cannot adapt satisfactorily to the LCD screen viewfinder and in bright light, no matter what anyone says it is hopeless.
There is a niche there waiting to be opened for a fixed pocket/compact superzoom with an electronic viewfinder bunged on the top.
Sure it would be bigger than the TZ is presently but for those of us who cannot afford a Leica M digital this would be the answer. It could be pitched as a kind of digital replacement for the Leica/Minolta CL and could be given a classic retro style. The Canon G series has the right idea but they lack the fantastic Leica optics. At Panasonic prices I'm sure such a compact would sell by the shedload.