4.2 seems to have solved all my issues though it still took nearly an hour to re-cache everything with an i7-4770k >.> . Can confirm all 8 cores where 100% and it didn't even threaten a meltdown once. With just under 50 mods, the game loads faster than ever once done. Great work, you're all heros. My FPS drops to a slide show any time Jool is in the cameras field of view. Doesn't matter what planet I'm focused on, as soon as it is out of view FPS jumps back up to smooth as can be.