Well obviously this affects me and my clients because SPAN margin offsets are a big deal for us. I spent most of last week researching everything I could find on SPAN-2 - there’s not much. I have a friend who’s a Risk Manager at s Major Chicago FCM - I’m going to call him this week. It’s going to be a gradual roll-out. My sense is that this Version is not really about changing margins “real-time” intraday / it’s likely more about providing easily obtainable margin offset calculations for the tens of thousands of inter and intra market spread combinations - futures, options, and cleared Swaps.