The Df has been one of my secret lusts for many years.
The late Roger Hicks considered it the only Nikon DSLR he didn't want to throw across the room. An impressive recommendation.
I've wanted one since they came out. alas, nowadays even used in AUS they cost too much. Not many come on the used market, obviously their owners know what they have and hold on to them.
I missed one recently in Melbourne but it went for AUD $1700. Without a lens.
Ultimately I opted for a D800. Much cheaper, more resolution, better than all the other Nikon Ds I've owned (D90s, D700s). But expensive. Wow.
I had been using my D700s for seven years when a used D800 with about 1800 actuations came into my life. I read the Ken Rockwell how to guide for it, played with and rejigged the settings, took it out, and boom! Gorgeous results. My poor D700s have mostly sat on the shelf since.
About a year after I got my '800, a second body came my way via an estate sale, at a price I could afford. with a grip. Naturally, I bought it.
Now I'm thinking of selling my D700s as to my surprise, those 12.something MP monsters are now selling here in Oz for more $$$ than I paid for the, to me, far superior D800s.
Either those buyers know something I don't, or the sellers see them coming, as the Aussies say.
Being me, I will probably hold on to my '700s. My one and only preferred consignment shop takes 25% on sales which would reduce the cash-stash. I don't really need the money anyway. And while they aren't a Df, they are such lovely cameras.
Someone I know has offered me (gifted) a D600, again little used. I will likely take it in.
In our house we do the same for otherwise unwanted older cats. Cameras are a little more expensive than felines to acquire, but they don't eat much and they cost almost nothing to use. Of course cats catch mine, not that any of ours have ever seen a rodent let alone chased after one, too much disturbance to their sleeping routines. But then this post isn't really about cats, so never mind.
Now if a Df were to turn up at our door, meowing pitifully and looking for a new home...