Okay, I can finally share my thoughts on these. Overall, I think that they're utterly gorgeous.
Tahu's probably one of the best, but he always looks good no matter the form, even in Mistika form. Love the colour scheme, especially the return of azure as an accent from Tahu Uniter.
Strakk and Gelu proved that white and dark blue work ■■■■ well, and Kopaka is no exception. The scar over the eye is a surprise, but a brilliant idea in retrospect. That cowl in the blizzards would be a striking image. Yellow as an accent was an unexpected choice, but it works well in retrospect.
As with Tahu, it's really neat to see Gali's orange accent make a return. There's quite a few shades of blue, but they're not too distracting, and the designs make up for it, pulling the eye back in.
Lewa as a girl, huh? Sure, why not, we're getting a female Doctor after all. Having the dark green as a secondary to a lighter one is a genius idea, one we didn't really see before, and the white as an accent is a surprise that works well. Why on earth were people insistent on pink? Just cause Lewa's a girl? It wouldn't have worked. The cape...hmm. I don't know why, but I keep seeing Geonosian wings on Lewa's back. They wouldn't necessary be wings, maybe just a fancier cape, but that's just me.
Pohatu looks great. I won't lie, I used to be in the camp of, brown is boring, but I really like his shades, and his accent works well with it, although I'm still very fond of his neon green from G2. I wonder if there's a way to put a kicking function in the sets...?
Onua is brilliant; the Axl torso is a stroke of genius. I do miss the purple from G2, but the green and the moss on his armour is an excellent replacement. I must look up their weapons, it's a shame that they aren't mentioned here.
So yeah, really good work guys. These look utterly fantastic.