In my opinion Druids need resists way more than FRW%, and you get 45% FRW from Enigma (and more from boots) anyway. The extra 30% on your circlet you wouldn't even notice that much compared to all that, whereas resists you would.
So that's why you might be better off with this. Of course it's up to you though how you make your char! Just let me know and GL!

http://i40.tinypic.com/2rc5y4g.png
.... no