Would they roll out new uniforms in the middle of the season?

Can't see It being anything big like a whole uniform change. If so it probably would have happened already. 

I'd be ok with making it a permanent change.

Can't. They're only allowed one helmet. They can change the decals on it, but can't have multiple helmets. Safety and such. 

When I was on my tour the other week in the tunnel they had multiple racks of the vintage white with black numbers and red trim. Wonder if it's related? First time I've seen those out. 

Apparently there are uniform-related news coming soon