This question is mainly for any Interactive Brokers representatives at ET. I sold an EFP a month ago to gain some interest on my free cash. I have not received any interest on the margin maintainance required funds. On the EFP description page http://individuals.interactivebrokers.com/images/common/pdfprodhighlights/ExchPhys_02.jp it clearly says that there will be interest on the maintainance funds. Can you please comment on this. I may be looking at things wrong. My experience with IB has been an A+ so far, keep up the good work.