man they have a futures on everything, thanks! One question on the case-shiller index as the underlying. It says:
http://www2.standardandpoors.com/portal/site/sp/en/us/page.topic/indices_csmahp/0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0.html
Most of the residential real estate in nyc are condos and...