Hello there new applicants.
The GMATClub forum was a pretty good source for me to ask random questions and get some solid answers when I was going through this process last year. It's also a good place to freak out about getting into schools with other people.
Anyway, I did EA to Tuck (and EA or earliest round possible to two other schools), got in, and ultimately picked it. I'm going to be starting at Tuck in the fall, so if anyone has questions about the school, app process, selection process (once you get to that point), whatever, I'm happy to answer to the best of my ability. I don't check this site all too often though, so if you have an urgent question feel free to send me a personal message.
Good luck. Wow, I can't believe this cycle is starting over again... feels like I was just in your shoes yesterday.