In reply to jld579:
Just bought a NEX6 myself a few days ago, as a replacement for Pan LX3. First impressions are that the quality is v good - the APS-C sensor is a good one and the lens not bad. I'm still struggling a bit to get to grips with the complicated menus, but I guess that's just a matter of time.
The standard 16-50 lens sticks out a fair way and the viewfinder eyecup can get knocked off easily getting it in and out of my present bag, so I ordered a bigger one to prevent that happening.
I advise getting an off-camera mains battery charger. Charging batteries in-camera is just plain daft. I've ordered this travel one for £8.95, as I'm off to the States at end of June (haven't got it yet, so can't tell you if it's any good!):
http://www.amazon.co.uk/Ex-Pro-NP-FW50-BC-VW1-Digital-Charger/dp/B0042AV0MQ...
There are negatives with this camera, but I'm pretty certain the quality of results will outweigh those several times over.