"Imagine optimizing secondary not at min primary" - SpiritualShampoo

probably not min primary because it grabs three of the inputs when it technically only needs to grab one. one grab requires some geometric wanding wizardry that i tried and failed to find. 

the other thing hurting the rate is the third stabilized earth pair (the one held by arm 3) has to take one more cycle than the others to get in place.

look forward to seeing what the masters can do.
