I'm using ARNA Aug 13s, plenty of time with this volatile little puppy and 5K of OI, tight spreads and 40% delta so I get plenty of action--and did I mention--little to no risk, the magic ingrediant of trading against HF traders.
Unless and until we re-engineer critical sectors of U.S. society, many millions of children will suffer needlessly--from my general and political commentary blog: www.thinkwecan.com