I think everything depends on market conditions and your needs. If the market conditions are very bad, and the token has no past value, why do we sell the token ?! You should first hold your token until the price rises. Unless you have no money at all, you can sell tokens or coins that you have, even if it's at a cheap price. But actually, it would be very regrettable if we sell tokens at low prices, because that is not in accordance with our work while participating in the bounty campaign.