we have a nive run up since Q3 of last year, with 38% retracement during Q1 this year. Once price broke above it's high of 575 or so, we should look at the price to move up to the 1.618 extension. I don't like price gaps, but they're part of everyday life in equities. If the market drops $20 or so, look for a little more slide to follow, to fill in the recent price GAP (created after the stock split and earnings announcements)