Frontlines are just fine, no need for any changes.

[Zigabar]

But since this thread is in General Discussion where many Non-PvPers look:
Have you given PvP a try?
If not, why?
If yes, do you still play occasionally?
If not, why?

Yes, I did PVP enough to get a book I wanted for glamour purposes a while back.
No, I stopped participating when I achieved my goal above.
12 year old attitudes: Ain't nobody got time for that.