I like both Lampre and Ag2r.
Ag2r could have added some color to the shorts and reduce the brown a bit, but it still looks pretty good.
Lampre did a good job on Costa's world champ kit, I prefer white shorts that stay in line with the jersey. Nice helmet and bike also. And their main kit, while a little darker on the front still is nice and colorful. The sponsors will be happy with the big visible logos on the front. I'd like to see it from the back though.
Trek I sadly expect to be another train wreck. Will probably be mostly black.