Imho Prodos look like they're trying hard to please the crowd, and i am definitely supporting their project. MC is an awesome universe, but too many epic fails were done to it.
The sore spots so far, to my eyes, are two-fold:
a) the look and availability of weapons that are -so- iconic for the setting. I sure am happy to see the Nazgaroth back on track for the Razide, so i think it'll be fine, as long as they don't have humongous bore (that couldn't even fit ammo).
b) Cybertronic: they look a bit too close to necrotech to fit the bill of cybertronic. The armored chasseurs have pretty much the shape of the Golem of Darkness. Their shape and dark design make them look like they could have been produced by Tekrons.
The Immortal and Everassur do not have that feel, and reminds me more about robocop (although the guns bore is way out of proportion as far as i am concerned) than terminator. While they dont really feel like old Cybertronic, they at least don't look like dark legion troops.
At the risk of passing for a fluff addict, i'd say there was a reason why Cybertronic had the "smirk" attitude toward its weapons and soldiers. It's all about PR
. If you're a corporation that's almost on the black list of the Brotherhood, on the edge of being called heretic, you want to get your image as clean as possible, and carry a message that you're the good guy (even if you dabble with AI). You especially want to avoid any confusion in terms of public military engagement with the dark legion tech and your own, at least for official assets like cuirassiers, chasseurs and eradicators (the things that go on public TV).
What cybertronic does behind doors is another thing entirely. So there's room for "dark" troopers in there, top secret projects and all, but it shouldn't replace the well-known and oh-so-awesome concepts. Cybertronic may want to pass for Dark Legion when they attack megacorporation assets, but they shouldn't bring the same units on the streets of Luna.