I think it looks too slim. Too tall. Too..... tactical.
While I don't think Urbie needs be treated as a joke, I do think he needs his potbelly proportions.
For example, the official Ortho.

Looks killer. Just..... not quite "Urbie".
So..... I downscaled the whole mech 15%, then the legs and extra 10% on top of that to this:

or for side by side comparo:

Much more R2D2, yes?
Urbie, IMO, and by lore, should be about Commando height, or a skosh shorter, but with that beer keg torso like a hunchback. Since the model hasn't even been started, maybe if enough people agree, we can get the proportions changed (even slightly).
What say you guys?