You were saying about to follow the indicator but i think it can help you shortly .In long term it couldn't help you much .All time high its the best level for who did invest this coin he can get profit but it is to much risky if you enter this level .It can cause you to loose your asset cause most of the time i have seen a huge sell off .So that i think you have to be patient for now and wait until get the right time to enter the market to your level .