Any price for Ethereum Classic (#ETC) below USD$20, is a good buying price.
ETC is good for both long-term and short-term profit. Therefore, I have kept at least 100 ETCs for long term and the rest are mainly for short term.
Once it can cross USD$50 fiercely, it will cross USD $100 and might be chasing after the price of Ethereum (#ETH). Hehe. However, it must firstly stabilize itself above USD$20.
NOTE: Above are my own analysis, it might be wrong as well as it might be right, as I have no crystal ball to see the future. I might be accurate in the past but can never be forever because I am living on earth and not in the heaven. Lol. So, kindly invest wisely and responsibly. Thanks.