They do look nice, but there's nothing shot at higher than 3200 ISO, which the x100 already handles incredibly well. And they are small images. I'd like to see some large images at 6400 and 12800 to see if it's notably better than the camera I already have.
I hadn't seen that pbase page (which has some additional shots, including a couple at 6400). This thing is looking awfully good. OK, what can I sell. I have to keep the EPL3 with all of the really wide stuff (lenses not covered by the Fuji yet and I love the flip screen), the superzoom, and a street lens or two, but that leaves a few lenses I could sell. Then there are the bikes that aren't getting ridden.... My daughters are both adults now so I guess its too late to sell them..