Title says all. I would suggest more weapons. Also secondary weapons would come in handy too. Maybe submachine gun or pistol ?
About more weapons. We should get sniper rifles and Rocket launchers so we could destroy enemy structures. RPG would have 3 rockets so greifing with it would be hard. It will be used to make "openings" in enemy structures so we can take them down and also as suggested in another thread called "vehicles" we could use them to blow them up. If you ask "oh we have 3 rockets how should we kill enemy players now ?" So this is when secondary weapons come in. You could use pistol or SMG (maybe available for RPG soldier only ?).
I don't know what you think but i would like to see your thoughts about this. Thank you !