The 40mm pancake turned out to be quite popular so maybe this 24mm one will too .... but wait EF-S? Now that just seems a little bit silly to me. Why restrict it to crop only? And without IS? This thing had better be under $100 because otherwise why would anyone need this? The kit lens does f/3.5 IS at 24mm, right? And if you want a quality 24mm prime there's the ~ $500 EF 24mm f/2.8 IS (which is pretty small already IMO).
The 24-105 could be a cheaper FF option. Some people were banging on about that here so I guess there might be a demand but seriously? So you fork out $1600 on a FF 6D right? Assuming you went body only. And then you go an pair it with, what I assume will be, a cheap kit lens with compromised IQ? Why? Why not just stick with a rebel and a 18-55 kit lens if you're a cheapo? Having a FF camera means you give a s___ about IQ. This rumor makes no sense.
And a 400mm DO version 2?
because the the original was so popular right?? Right?
Where is the 100-400 replacement and where is our 50mm IS?
I have a feeling the next rumor will say "Sorry no 7D replacement, just a white powershot with instagram built in".