First thought would be how are you getting your audio into the rack? I may be missing something though.. if not maybe pass up Elements and get a good input module first. Then fill out the rest of the hp. I'm not too familiar with Elements so with that in mind maybe less hp for the internal sound source? Go with something like Braids, or Tides with Sheep installed, and a good filter. You already have some good EG but another one (if you didn't go with a 2nd Tides) and a VCA would be nice.. then you would have an internal sound source and additional modulation sources.