For Retail Traders with no negotiation? TastyWorks at 1.00 in, and $0.00 out, which is in essence, $0.50 a side, but the advantage, besides price ... is that on option positions ... you can manage the position a little early and not take the hit on it. In other words, you get in ... then want to scalp an Option Position (Sorry Tom, but you are NOT the first to run across that strategy, no matter what he says. Option traders have been scalping Iron Condors and Strangles and Straddles as long as I've known about such strategies) and increase your Probability of Profit? You don't have to worry about exiting commissions coming and taking a bite out of your exit ...