Best coil, box , resister combo ?

I've noticed over the years if I put Good coil it's fine. I've been told the chrome boxes don't like the factory resister. I put the bigger one with lest resistance. That helped. But like I said its time to replace the box coil and resister. Not to expensive. The Malloy coil didn't work at all. I know the gold box is not good for driving. I'm just reluctant to use msd set up. I'm nestalgic. Witch unit should I change first. Out of the three. ?

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