We got Back/Ratio Scalping tackled. We got Iron Butterfly Scalping tackled. 
This weekend is Straddle/Strangle Scalping. Nice little 9 tweet write up on When to use, win-rate and more. All can be found on @LastMarginCall (read bio) 
$SPY $SPX $ES_F $TSLA $NKLA $HTZ $APT $ROKU https://t.co/25UaURpZhf