Not the best pvp class, but can do well if used properly. You have to ignore the urge to run head first into stuff. Hang back and take people out. If your going to be aggressive, lightning grenades with armentariam (sp?) is awesome, as it allows you to prime a group, or outright kill them if they are pinned. Use them a lot, kills will come. Also, select the perk that makes you near invincible while supering, over shoulder charge. Spec'ed out right the Titan can be a powerhouse. It took me a LONG time to figure out how to run a Titan successfully, and I'm still pulling my kd out of the negatives. Not easy, but fun. Edit: don't know who ressed this topic but god damn I need to check dates more often.