"Seattle’s field is very similar to natural grass," said Chivas Strength & Conditioning Coach Armando Camacho, who has visited the Sounders’ grounds on few occasions. "It’s a different type of surface but it’s very similar. We have to pay attention to the bouncing of the ball; it goes faster, as the field is smoother and even. Despite the field difference, it’s in Seattle, where I think it’s the closest you can get to natural grass."Sin preocupaciones de jugar en sintético | No concerns about playing on turf | Chivas USA It is notable that Big Chivas had an artificial surface for some time.