Regardless of the theories posted here, I hope for the sake of the SWA crew, that their landing data was calculated correctly and that they touched down in the touchdown zone. If they did not do the data or ignored it they will be in a lot of trouble. It's a similar scenario to the AA 737 that went off the runway in kingston where there was no EMAS and the aircraft was destroyed. The crew is back on the line and had no enforcement action against hem because the NTSB and subsequently the FAA stated they acted in accordance with all procedures and did not know of the standing water on the runway. I hope this will be the case here as well..