IMHO - This is a traders market not a value market. Trying to double your money is going to be hard because we already had a very good run. I feel good if I can get a 10%-20% short term gain, sell and go on to the next opportunity. If you do it enough times you can double your money.
Look you can channel trade and double or you can hold and double both strategies can work> The problem with channel trading is if you miss the entry point due to a break out. If the quarter comes out ok it could breakout and have a double without excessive trading.