CanonFanBoy said:
1DX seems like a good deal for some, and is being sold by many retailers concurrently with he new one.
When, typically, has that sort of inventory been exhausted after the introduction of a successor?
It is impossible to answer that and will happen at different times at different retailers depending upon the stock they have. Nobody could predict that with any sort of accuracy.
If you want one and can find one, buy it now.
Agreed. Aside from the very large retailers, or those that specialize in professional customers, most dealers do not keep the 1 series bodies in stock, so the supply is not that large to begin with. The 5D II was available for quite some time after the 5D III came out, but that was quite different. I noticed that Canon Price Watch shows the 5D II was last available refurbished 64 weeks ago. The Canon USA store is still selling the 1DX new and has at least 10 refurbished bodies in stock, which makes me think it will be around for a few more months at least, but who knows? I certainly doubt that Canon is shipping any stock to retailers, so you are probably limited to dealers that already have it in stock, or buying direct from Canon USA.