Does anything show up for September/October? Are you a Medallion or general member? That might make a HUGE difference in availability. I see nothing but Skychoice for any dates I am checking.

What date did you get the CO flights? I am having difficulty getting the dates I want this fall on CO, and as a CO Plat I am suppose to have priority access to those seats.

I agree on the LAX assumption...even CO has wide open availability on the morning flight every single day.