So Lithium or Depakote for Bipolar I?

Ok, so our institution rams down our throats that Lithium >>>>> Depakote. But as I talk to other attendings, they tell me that their residency says Depakote >>>> Lithium. So I setup a poll and want to know, 1) Your preferred mood stabilizer for acute mania? 2) Your preferred mood stabilizer for maintenance bipolar therapy? Any good papers/studies to read on Lithium vs. Depakote?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums