TLH is now getting Flex:

http://www.go-flex.com/

It appears to be nothing more than a way to pay your way to the front of the TDC line; nothing more, unlike TSA PreCheck.

I find it odd that TLH would even try to attract such a program, since there's never a line at the TDC. The line only builds up between the TDC and WTMD/NoS/bag X-ray, and that line is always small enough you can count the people on your fingers.

Anyone ever used Flex? I could imagine it being useful when you're not using a PreCheck airline and the pre-TDC line is hours long...