I always think looking from the higher timeframe charts to the lower timeframe charts will cause you to miss the early move, but at least its keeping you inline with the direction of the trend. The reasoning is that if the 4 HR showed price heading down, that meant you had to wait for four one hour candles (each 1HR bar = 4HR), eight 30 minute candles (each 30M bar = 4HR), etc.... to tell you that. Now, let's hope by the time you get in, the trend does not start changing.... No matter what, when you want to enter, look at the lower timeframe for a good entry price...