The regular OHLC chart looked worse than the Renko chart although it was a bit of a leap of faith that the pattern would hold. So far, it is all good news.
The strategy is simple and so far very positive. Purchase calls or sell puts near the money when the Renko chart shows a continuing trend and a reality check with the OHLC bar. I only deal with weekly options on Monday and Tuesday. If the positions are in the money I take the profit at any reasonble level. If there is a strong move in my direction I hold to expiration (Fridays) unless on Friday I could get an average drop on a Friday afternoon that could drop me below my strike Price. What is average? I ask my gut.