Whenever I try to do the double quick save / quick load on attack of the clones it just doesn't load a second time, which means I can't move during the briefing portion. Is it an issue with my settings or with my binds? I can get levels without the "start" confirmation without any issue whatsoever. Usually I have quick save bound to g and quick load bound to j, though I attempted binding quicksave to caps lock and quick load to alt. I would appreciate any advice.

In short, you have to press an arrow key, then enter, while the level is loading, then qs/ql. The loading screen start button blocks the qs/ql, so you have to press the start button with the keyboard before you can qs/ql. I use caps lock for qs, f5 for quick load, so I press right, enter caps lock, f5, in quick succession while the level loads.

thanks for info! That helps me a lot. I eventually also found binding to a mouse button let me quick save during the loading bar without pressing the arrow key enter