To be honest op, i also think that now is a great time to buy not just bitcoins but also some of those promising altcoins out there. But with ethereum, i think it isn't near it's lowest dip yet.
Now with bitcoin, i think i will be waiting till the end of the week before i buy. Simoly because i think the price is about to dip more in the next few days. This is due to a lot of weak hands that finally let go because of fear.