It's been only two months since this topic started and now again is a good time to buy ETH.

In fact, you can always find a good price to buy. Depends on what your strategy is in the market
I am still waiting to drop its price to more or less 300$ so I can hoard Etherium again in the market. But I am only choose coins which has a decent stats in the market today, because poor user reviews and stats may lead to bankruptcy or being scammed.