I know this question has been debated previously on the Forum, but in light of the recent UA reconfigurations, I will recycle it. I have always taken 17C on the 777 in Economy. I like this seat because it's bulkhead, meaning it's closer to the front and it has always had loads of legroom. Is there any reason to believe that row 17 will no longer have the loads of legroom and that I should finally consider row 30 in Economy? Row 21 has also been thrown around in this debate - is there a reason to consider it as well?

By the way, I agree with those who like row 13 in United Business, but you all have much more experience than I do - I am a humble recent college graduate.