Delta 777's

Hi,

I’am travelling to MCO in next month and as far as my intinerary looks I will be travelling on a few 777’s in and out of ATL, I was just wandering which seat configuration is used on this particular aircraft as I know delta have changed some aircraft from 2-5-2 to 3-3-3.

My Flight numer DL12

Cheers for any replies.

FD