How serious do I need to be about camo for coyote hunting?  

I bought a 3m tyvek painters suit for snow hunts. It's straight white, should I spray paint it to break up the outline?

I have normal camo for deer hunting but once the snow falls I think white is the way to go

What do you guys wear?

Depends where you are hunting I think. I am much more anal about my camo for coyote than for deer.  In my area, where a 100+ yard shot is rare, coyotes are close and are looking hard for the caller. I wear a snow camo with branches/etc in the winter because that's what fits the woods hunting here in MA, it seems pretty darn effective. I would think if hunting vast open areas where everything is just white, then a full white would be the way to go.

I figure the tyvek suit I cheap enough to spray paint one and have another fully white. right now there is no snow yet were I hunt so I was just planning on deer camo and my brown carhartt

For me I don't care if the snow camo is broke up or not, I wear both. The bigger concern is making sure it is waterproof, not just a white cover up. I hate walking around with a wet ass all day.

I agree 100%!!!! If you camo is not water proof then you need a mat or cushion or something to sit on.

The tyvek suit is waterproof but not breathable. I har a tripod chair to sit on too