By Nike standards, these uniforms are actually very conservative, so I'd consider that a plus. It could have been way, way worse.
The black one looks the coolest, but none of these uniforms keep the original spirit of UW's purple and gold. Not even the one on the left that tries to.
The silver Helmets are a bad idea for UW- maybe Nike should give WSU's new uniforms gold helmets and see how Wazzu fans feel about that? Anyway, they should put the gold helmet on the white uniform- it would be a lot better.