I have to agree with the last couple of threads by eisley and Tiny1pg. There are exceptional 12 year olds out there, but they have to be really exceptional to make Eagle. It is possible, but rare, and reading about the mom making calls and less than one handful of scouts available makes me wonder who is doing the service project and where is the leadership demonstrated in getting his fellow scouts to complete a project of service to others? There is more to life than scouting, even though it doesn't feel like it at times. What has this boy done other than scouts to get this far in two years, or has it been some type of tunnel visioned quest?
The age aspect has been a topic of argument for longer than I can remember. I know National wanted to speed up the Tenderfoot to First class process to one year because someone's study showed boys stayed in Boy scouts longer if they make it to First Class. If you look at the program, the emphasis is not in making each scout an Eagle, but a First Class scout.
I was always a fan of minimum time requirements and just answered a survey on the subject a couple of weeks ago. There was a time when you had to be active in your troop for each rank, and you couldn't start on the next rank until you completed the one before. I don't think the scout really learns the tasks because they are naturally progressive. I've seen too many Life scouts not remembering how to tie any knot other than the square knot. That can be the fault of leadership, but I think working on one rank at a time would enable the scout to enjoy his progression more. You have to remember that advancement is only one of the methods to Scouting. Too many units put the emphasis on the rank as a goal and not what the scout learns on the way. It been too much of "Let's work on this requirement now. Okay, you've done it, where's your book?" The idea is supposed to be an observation of the scout over time to see if he truly knows the task not checking off his book like Cub Scouts.
I have a couple of Scout who are twelve and they have a goal of achieving Eagle eventually. Right now there goal is achieving Star by 15, but they are knocking on that door now and they probably will have their Eagle before 15. I encourage the ones who are zooming along and I might mention things to the slow ones, but not push it. It has to be their goal and their motivation. I used to hear about those parents who told their son's that they couldn't get their license until they finished there Eagle. I thought it was one of those old scouting tales, but I've seen it actually happen a few times. That may be why, as an Eagle myself, I don't push the award. It's the self motivation and desire, in addition to serving others, that I feel a true Eagle must have to earn this award and not just the safisfaction of requirements. Just my two cent.