My display is an IM 75INT (36” x 22”x 19”). I’m currently running an MP40 which theoretically gets the job done. However, running at higher % can almost be too much. Im also concerned about variability or dead spots even in RC mode. I’m contemplating adding a second MP40 or another pump and running both at a lower rate just to introduce a little more random flow. This will be an SPS dominant system. Thoughts?