What jujitsu is better for me?(or other martial art)?

Im trying to decide between Brazilian and Danzan Ryu Jujistu. im no very vague basics of what both are. the kind of martial art im looking for is one that is mainly grapples, submissions, throws, etc, and that also incorporates a little bit of striking. im 5'8, 15, and 185 lbs? what would be good for me? and just explain why it would be better for me.