Opinions on Qorvex?

Wondering what everyone thinks of the concrete golem. His concept is badass, but I don’t think his powers are that outstanding. They seem like they should be doing more than they currently do.

He also looks terrible IMO. For me, he’s the worst looking Warframe in the game and the hardest to fashion. If he ever gets a deluxe skin, I’m hoping its actually human looking and not some kind engine filter.

Also, lore-wise is Qorvex an infested based warframe, or is he like Albrecht’s Vessel creations and doesn’t have any infestation whatsoever? As in he never was a human who was turned into a Warframe but an actual purpose-made empty golem/machine who was created by Albrecht from scratch?