What weapon do you feel needs the most improvement aesthetically?

[Galapogos]

From the weapons we have seen so far, most of them at least look decent, if not pretty good. I am totally not trying to troll anyone, or insult anyone on the ps2 art team, but I feel like a lot of the weapons could use at least some slight tweaks. So which weapon would be your first priority if the devs decided to revise some of the weapons?