About Urgot's model...
As hinted and stated from many rioters, urgot is going ro recieve a VU/GU, maybe not so soon as many of the urgot's player expects due to schedule, but Riot's developers are definitely working on it.
We all know: urgot is the least played champion in the League and the least popular one. Many lead this back to his poor numbers, his out-of-meta condition, his "being weak" and so on. But many other summoners don't like him because he is "ugly": He is not a sexy/big boobed/fascinating champion and he may not have the same visual appeal as a MF could have (boobs.)
All jokes aside, let's remember who Urgot is: He is a freaking undead necro-cyborg brought back to life thanks to necromancy, techmaturgy and vengeance. Urgot is a scary champion. He scares your opponents, he scares your allies, and he should scare you.
Why?
Urgot is largely known as a lane bully—a terror to face. There is also the misconception that Urgot has a bad late-game, which may give your allies the idea that they're now operating on a time limit. And then, there's the fact that his kit in the early-game feels slightly rickety until you get used to it (quite like Rumble's), and that one bad ultimate can easily lose you a teamfight. He is high risk, high reward, and if played well, will have your allies rescinding their wanton misgivings and singing your praise as you mechanically deconstruct the fearful opposition.
He is a scary champion, he has a terrifying aspect, he injects fear into people's mind and he feeds off of it
Fear?... No, I am the mindkiller!
My biggest concern is that by pleasing the desire for more "kawaiiiii" champions in the league, urgot will fade from a fat, dreadful, ugly concept which fully represents him to some other muscled fella. He should keep his ugly, reanimated, Frankenstein-ish feel. Even in the updated splash art, Urgot retains his terrifyingly hideous theme (but not his nipples ç_ç). Urgot should not become any less revolting than he is now. While I totally agree he could use a rework (by retaining his iconic abilities and mechanics), he should not lose any of his ugliness.
And that Leatherface cameo that butcher urgot is... I freaking love it.
http://img2.wikia.nocookie.net/__cb20120728041828/lolph/images/6/6c/Splash_Butcher_Urgot.jpg