If those two lists are the choice i would go with 2.
And also why do you have personal icons in list two? whats gonna deepstrike?
Also i know its in theme, but why mark of slaanesh on the chosen? they dont need higher initiative for what they are supposed to do. Save those 20 points. Alongside the 10 from the personal icons that gives you 2 havoc launchers for the 2 noise marine rhinos.