I could tell you, but then I'd have to kill you afterwards.
The more serious answer to the question is that there is a variety of GigaPulse R & D going on right now. Some of it is room/reverb based, and some of it is instrument modeling-based. I'm hoping to see some of it begin to emerge soon. There is a lot that can be done in the GigaPulse environment, especially coupled with instrument development.