Best time to buy, now is golden time for invest more money, especially to new ICOs. When whales reinvest their money, will go first to small put promised ICOs and pump them.
I guess its the best time to buy more coins. Because the price of all coins is droping on a very low price, just keep on saving more coins as much as you can provide it. Because when the price of all coins are bloom into the highest level then for sure you can gain more profits.