On 10/30/2013 3:38 PM, Brooklyn1 wrote:
> On Wed, 30 Oct 2013 11:37:12 -0400, jmcquown >
> wrote:
>
>> On 10/30/2013 10:57 AM, Thumper wrote:
>>> Are they meant to be totally flat, or can they be very slightly domed?
>>
>> They should be flat so as to conduct heat evenly.
>
> Flatness doesn't matter for even heating with a gas stove.

The OP didn't specify the type of heating element on the stove.

Jill