hi all, I am currently working an one of my most promising and interesting strategies to date, and I look forward to sharing it with this forum once complete. But first, a question... Which is the most downwardly (or upwardly (e.g. VIX)) volatile security in the marketplace since 2007? i.e. assume all securities have a neutral bias (EMH) but we can speculate that one direction may be more likely than another, as the magnitude of any given move may differ For example, in the period, S&P went up with ~55% probability over any given day. Here i force the beginning and end levels (1406.58) to be the same to reduce any bias.