What? I wouldn't invest in a stock if i thought the share price would possibly almost double by year end? Yes i would. Also i wouldnt invest in a stock that i thought would possibly double by years end w greater long term potential? Yes i would. Is there a chance something big could come to play that sends it soaring...yes. so i wouldnt hold shares just in case even though i dont expect so in 2015? Yes i would. If you think holding a stock that u believe will increase 20 to 90 percent by years end with great potential in 2016 and beyond sounds silly well id suggest you stick to high risk pennies because a blue chip would be pointless i guess?