Using Magma from Nomad Factory does the same, even Audio Suite. The included plugs are not useful but the bridging works a charm and is worth it just for that. Thanks for the tip on Kore. I'll have a look.
Have you actually tried this VSL product? I am trying to incorporate a server without hickups for our PT HDX rig. Stability is paramount. Building one of the latest I7 machines, what kind of plugin counts at 48k could one get? I am just trying to get an idea of how much processing power is needed to make great use of Nebula in real time during a mix.