if your gonna do a VIAIR then yes your two options would be the 380 or maybe you'd even like something bigger like the 480. But if you want something to pump some serious air at 200 psi , maybe look into getting a Air Zenith Compressor. there badass.
feel free to shoot me a email and i'll hook you up with some prices
sales@centerstagecustoms.com
let me know man