I'm playing in hell difficult, and I think I need better gear...
Thanks for help, and I'm playing as an AmazonWhat is your character? What are your goals?
Pit in the Act I and the Ancient Tunnels in the Act II are area lvl 85 and can drop every item in the game.
Mephisto drops a lot of basic good uniques if you need those.
Pindleskin rivals the alvl85 places for most, if you're not after Grail (Pindle doesn't drop Tyrael, Azurewrath and Arcachnid)
Lower Kurast and the super chests is the place to go if you need runes. Also great for charms, jewels etc. Councils in the Travincal are the best target if you want to have a shot with Jah and Cham runes also.