Neither my FAS nor my FAZ are in multiples of 500, so on the one hand it'll take smaller commissions to close the trades out after Wednesday, on the other hand I'll have odd blocks to deal with.
Maybe if the trading picks up on the SSFs I can short FAS/FAZ in my IRAs this week without eating a huge bid/ask spread. Too bad I'm supposed to leave town Wednesday. I'll take a look at the futures when I get back Thursday. I wonder why QID/QLD don't have futures?