Just use whatever you get your hands on first. Though if you’re really curious or you’re asking because you have all three sets on hand, some Brawler friends did some tests and they found that Gesh and Naga do very similar damage at +10 amps, but at +12 Naga slightly beats Gesh. As for Supercont, yes, Supercontinent is still viable of course, but I am not certain how it compares to the above two sets, so take that as you will.
Thanks for the reply. I’m guessing Gespent damage is much higher on the awakening and Nagaraja’s will have better sustain. I’ve got a bit to think about before I choose but it’s good to know both will perform well. Thanks again!