Yes, it is an Airbus 330. I *wish* I'd asked this earlier as I just changed our seat request to 8 C & J in the middle. If Id done that weeks ago I would have been able to get a pair closer to the front. Ah well, c'est la vie.
It is our first time in Delta One and it was silly of me to think a window would be nice considering it will be night time out there, LOL. I just didn't see how a couple would be able to communicate with each other either way. Thank you for the replies.