Upload & Sell: Off
I loved the rx100. Amazing camera and not really need PS work. Only thing is that Sony had to use their own raw file format that won't work with LR OR PS.
I have been using PS to develop RX100 raw files for a while, go to update your LR/ACR now!
For my use, really can't find a place for Nikon 1 yet (other than NAS/GAS), It would be more applealing if it has smaller, faster lens. RX100 has a better sensor, smaller size while M43, NEX (with adapter) is quite good to use MF F mount lens (I can crop to get the 3.x TC)
I don't consider $399 to be "cheap" (I have seen M43 kits cost around that), I just consider it was overpriced.