It's really a good thing to take advantage of the price dip today because if all speculations will become true, the price will only surge upwards meaning only lesser dip will happen so we have no choice but to buy for an unusual price.
the price wen't down around $12 just now, but i don't think there is much difference for people that will hold their coins for the long term. for these people the price being $10-$20 higher or lower will not affect their long term profits at all. but that's completely different for day traders. for them these price swings are more than welcome.
And that margin of dips really help those freakish buyers to make and plan for their another move.
It's really good that price still dips today because I think if the halving will established it's "real effect" we can't see such range of price today in the future.