User blog:Kyvos/What is Monty testing?

So, we've already seen that he's testing Jaune's new rig. But then we heard news that he was working on collision system to reduce clipping, and got a Cinder test for no real reason. With today's Sun test, I've gotta wonder. Is he just updating rigs, or is he testing rigs in a new system? If he's making a new system, how much is going to change?