Yes.. a hundred times, yes. The "lovefest-until-later-eras" games get pretty boring after a while.
I can convert their holy cities with my Great Prophets, dig-up their treasured artifacts, maintain a weak-as-heck army, tell them not to settle near me, tell them not to spy on me, steal their lands with Great Generals, propose World Congress measures that they loathe, pre-set the map so that Shaka/Atilla/Alexander/etc spawn 12 tiles away from me.. and it still usually ends-up being a surprisingly peaceful game.