Playing 3.3 live recently I had a thought about LOD's when I saw a lot of pop in flying down to moon surfaces. I wondered if it is possible to fade in/out LODs to effectively mask the pop in effect so its not so abrupt. I did a quick search and found a few videos that demonstrate the concept including the one below. Is this possible with SC's planetary terrain? Would it make the terrain look like its "warping"? I'm assuming it would be more costly since 2 LODs are rendered simultaneously during the transition.