It would be nice if there were chat macros for PVP, where we could hit a key and automatically tell the team things like:
"Attack control point !"/"Defend control point !" (depending on whether the cp is in our team or the enemy team's control)
"Abandon control point !"
"Enemy at !"
"Go to point !"
I understand that an improved cp status HUD is coming up, so highlighting the nearest cp on there would prevent confusion if you happen to misjudge which control point you're closer to.
It would also be nice to have macros like "Attack/Defend control point [1-5]!" which you could bind to a series of keys corresponding to each of the control point numbers.
Sensible and highly useful ideas.