Short or long?

I don't like the idea of buying at all time highs unless we get a pull back. If we see a drop to 18.6- 17 i will buy the dip. A break of 17k could prove to be catastrophic for markets. Fundamentals will eventually catch up to dollar and markets.
I like to think of fundamentals just like as i do gravity. Its the most abundant force in the universe, but it is the weakest. Fundamentals is a very weak force but it will eventually get you.
Trade with care at these high levels.