Set your ideal frame-rate. I would recommend somewhere between 18 and 25. Remember, this is not an indicator of quality; it is the speed the simulation runs at, which determines the quality based on the speed of your computer. WARNING: It is inadvisable to set the frame-rate below 9, as this could cause visual tearing and extreme lag.
This is based on the repulsion gel from Portal 2, and the MetaBall objects in Blender. I did all the actual coding and graphics, though.
