Having been at LAX for CO and NW, I must say despite it's oldness largeness and business, the TSA and other workers are fairly nice....at both terminals they check if you are elite and send you to your special shorter lines and fairly smooth operations, waits are minimal it seems espcially compared to other stations....

Granted, I do'nt konw who designed Term 6 but it is an awful layout, up down around this around that.....they should be fired!