Hilarious how the we-don't-know-why-dip last week is significantly stronger than the O-M-G-Bitcoin-is-broken-dip today 
Only reason I can think of: we were short-term overbought then, while I believe we were just gathering energy to make a big jump upwards when the fork news hit.
Thus there was a lot of fiat waiting for cheaper coins.
I am also amazed at the amount of liquidity in the exchange. I clearly remember when the order book showed 1 million, people were celebrating. Now it is close to 6 million.