@najarramsada
Yes at 15K and 20K there will be small pull backs, but what you are forgetting is that big fish and whales are just waiting to get in now, so at every small dip new big fish will get in and move the price up. Also remember the CME futures is being offered soon. People going into that marked would probably want to buy the underlying asset they are betting on.. That´s gonna be some huge money into BTC.
So I dont know. 25K for Christmas is not unrealistic.

But off course, a proper correction is not unrealistic either :)