Just throwing this out there…what would it take to make the list under Particle Objects be checkbox enabled/dispabled. This would allow one frost object to load many PRTs and enabled and disable which loaders are processed. It would help with scene congetion and instead of having 5 frost objects that need to have identical settings that i need to monitor hidden or shown, i can do it from one scene object (frost).
It’d be very similar to the distribution and velocity field rollouts in stoke.