My trading strategies is set up an order in the price that I think I can get a enough profit. But it depends on the situation, if I need a money I trade it to actual price because I have no choice. But I sell the equal value of token that I need, the rest was in the open order.

Then it is obvious that the right time to sell is the high price but we can't predict on what time is that, so that instead of spending a time in guarding the price, I read the ICO price, choose a best coins exchanger and set my orders.