Pvp Gear

So as far as I read it seems that for pvp it is the best to use the heavy armor but should I use the full set or only parts of it because of the many discussions read by far I got sooo confused :L so any suggestions after 95 what to wear and on what level of enchant is good for pvp and for the weapon if I use heavy should I make the weapon with acumen and hp acumen?

Don't wear heavy, robe is only option.
For weapon I prefer HP setup (4x HP - HP, HP whatever you prefer, 3rd HP, bloody/dark), you can also choose m.crit dmg setup for oly.