Well persistence ain't really needed since it's a slow fire rate LMG, especially for pvp. But feild scout is great and crow control or feeding frenzy is what you should want pvp or pve. My dream roll would be, rodeo, field scout, and crowd control. But not bad of a roll.

Yes i would love to have rodeo or Counterbalance. But i dont have more motes so i guess i will keep it