Deere 9670 It depends on what you really want to do. You said you are 17 probably the age to even apply for the apprenticeship is 18. Because you are very young, and not very experienced, it will be pretty hard to get in on the first try. (I don't know about your area though) So you can't count on that right now. Notice all I said was don't count on it I DIDN'T say don't do it IF you're serious. If you are serious about college you could take the scholarship and see how well you do, and maybe try to get hooked up with a contractor in your summer vacation, as a laborer or something, to get experience. You can apply to the apprentice school while you are in college, why not. I don't know what your dream really is but if your dream is really to be an operator maybe you should take the first chance you get to work with machines, it is hard to start a career as an operator (union or non-union) when the work is slow. What they said about returning to college later in life is true, but it's also hard for a guy with kids to feed to change careers, too. So it all depends on what you are serious about, what you are willing to apply yourself to. The path you are more serious about is the one you are more likely to excel in. Good luck!
Deeredriver, no offense, because I don't know what things are like in your part of the country, but around here, in my experience anyway, the only way to get the higher pay and benefits is to go through the union. The only way to get the union rate from a non-union contractor around here is to work on a prevailing rate job, (if you can find one) and even then some of them don't pay it.