Hi, I've been trying to get mutual affectors between two flip fluids, but I guess I am missing something as I can't get it to work . I checked the affector matrix in the details spreadsheet for the sim ( http://www.sidefx.com/docs/houdini11.0/dynamics/relationships#affectormatrix ) , and it shows that they are mutual affecting but with different solvers... But when you look at it, one flip sim is dominant and it is not mutual at all. I am expecting the following behaviour but with particle