Stock Market Correction Coming? DIP BUY?

Looking back at the last 17 years of the S&P 500 and asking if the last 5 years of the stock market is setting up for an epic correction. The Stock Market has been making new highs daily in 2017 and having no trouble doing it. Lots of people are calling each new high the top. I’m not trying to call the top but instead I’m looking to make a game plan to be prepared for the next major correction for an epic Dip Buy opportunity! Looking to grab some major stocks at 20-30% discount to hold for the next 10-20 years. I guess only time will tell! The Stock Market could easily just keep making new highs for the next year it seems.