Actually (don't shoot me folks), I think Delta played this one out smartly. They waited for results after VA, JB and SW first went with the same changes that Delta is looking at for 2015. The end result (for SWA) was better overall for the company as well as the business folks. Pretty sure Delta will see some flyers switching carriers (maybe?), but it will not be enough to change the system back. Soon all the legacy carriers will switch too after they watch how well it works for Delta...