I'm going to have to plug my geonosis idea in the "Endor map idea" thread though. That'd make a brilliant SP level, because you could supervise each stage (e.g, make the first drpoship landings, secure the geonosian arena, drop down AT-TE's/protect them...)
I think CP design would play a big part in helping things 'flow' as well. Like Yarvin, they should be inside temples. Not in the open, so that if you must have a "nick the post" objective, it loooks like you're actually getting somewhere in an advantagous position, not just for the hell of it. How many times must you take a post "because it'd make a good lookout" when it never is?
I am the definition of your defeat.