We were just upgraded on our flight this weekend and I was wondering which domestic F seats would be best to take with a toddler? (the specific question is for a Delta 757-300, but I'm also thinking in general.) Balancing our comfort, and what would be most polite.

One option is the bulkhead (if permitted by the airline) because if there is any seat we bother most, it's the one in front. But take off and landing with no storage increases the chance of a fussy kid and unhappy other flyers.

Another option might be near the Lavs, since that might be the less desirable seats. Otherwise, does it matter

(More of an aside, while there are about 1/4 of the seats still free, no pairs are available. I figure adjacent window and aisle should make asking someone to switch one row back or forward not a significant difference. Any other etiquette recommendations?)