The military bands can be a great way to get your act together. There are many opportunities throughout the services. The D.C. bands are the elite, and landing a job with one of them is about as difficult as getting a position in a major symphony orchestra. I'm not sure where you get your facts from, but I do question the 6 figure income. If you check the website of the Air Force Band, for example, the pay is in the 40-50K range. Military pay, even for the top bands, is based on rank, and you start as a Tech Sergeant. The head of the arranging staff is a friend of mine, and I know he doesn't make that kind of money.
I'm not sure about the 6-figures...I heard it through the grapevine, maybe I'll have to go back up that grapevine...
Also, you'd better be able to do all aspects of percussion ... orchestral, rudimental, mallets, timpani, drumset. Part of the challenge of the job is wearing many hats, performing in vastly different ensembles.
As for this part- I certainly can do that. And that's one of the things that I love about school bands it that I can play in so many different ensembles. I play in ALL of the bands that my school has- Marching, Wind Ensemble, Symphonic Band, Drama Ensemble, Jazz Band, Jazz Combo, Basketball Band, and Winter Drumline. And I am 1st Chair percussion as far as concert stuff goes, and I am snare drum section leader in drumline, I play set and aux. in jazz band AND I play 4-mallet solos.
Not to be nitpicky, but if you start thinking about financial income more than artistic needs at your early stage I think you might hate being a professional musician.
Playing professionally is a balancing act between making ends meet and playing what you want. When both come together it's bliss.
If you were to join the military for stability rather than because it's something you want to do, you may find yourself unhappy. You may not.
But most players who choose a performance career in music do so as a vocation, not with a set income in mind. Again, after a few years of single figure income you may find yourself unhappy, if six figures seems more attractive regardless of the music.
Really my goal is to be able to make music and make enough money to live a somewhat decent life.
To the young guy thinking of taking music in college. Do yourself a favor and get a music ed degree. Unless you can make it into Julliard or Manhatten a performance degree isn't really going to do much for you.
The college that I'm pretty sure that I want to go to offers a Music Performance/Ed-double degree- I may check into that.