My current setup is a DDC-12v pump, RBX cpu block and a Maze4 chipset. I just ordered a maze4 gpu block. My question is is there a large flow difference between the gpu and chipset block? if they are equal or if the chipset has a higher restriction, id like to have one output on the rbx go to the gpu and the other go to the chipset so that they run in parallel and then combine them to go back to the reservoir (cpu>gpu=chipset > rad>pump) . If there is more of a restriction in the gpu block i think it would be better to run in series (cpu>gpu>chipset>res>rad>pump). or would it be better to go chipset>gpu? Thoughts anyone?