What are your plans currently and what are you planning to do before this date? sell everything? hodl no matter what? maybe try to profit from a chain split? I'm personally still confused and I'm not sure what to do, I prefer waiting to see what is the standpoint of more exchanges and services.
Instead being panic in that issue I will devide my coins into my wallet and to other rather. A big dump is possibly happen. If I will become not so affected in that price deflation if I decided to do it. It is simply being smart guys.
I think a pump is more likely a lot of people will sell BCC to buy more BTC, it will support bitcoins price in the short term and soon after we will have segwit to help pump the price even more.