I would wait to buy, I feel like they will keep dropping to like $500 and then will go back up
yes 500 or 550 is best price to buy and as things going I hope he touches this soonIf it drops to 500, then thats a bad sign
BTC price did drop to ~400 in mid Dec, but the low of this round of correction/crash is ~620.
BTC price did drop a lot lower than 600$ in December but we don't know how much it will drop this time because the crash may not have ended, if some bad news for Bitcoin arrive the price will drop to way less than 600$ but on the other hand it may bounce back to new highs
I am planning on buying (a little) at today's price and I will keep on buying all the way down