No disrespect or anything, your pretty much there, why not just do what you've been doing? On the other hand, One man army and Elim pro are pretty nice. Personally, fire team gets annoying for me. Then again, if your good at it, more power to you.
Upcoming in the "Ultimate Guide Series"
-Volume 3. Ultimate Guide for Wise GP Spending
-Volume 4. Ultimate Guide for Leveling. (NX and GP Users)
- Volume 5. Ultimate Guide for Success in Combat Arms.
-Volume 6. Requests?