Veterans that served in two branches of the military which one do you consider yourself more of?

I spent 5 years in the Marines, then 3 years AD Army and am now in the National Guard. I'm very much a proponent of "Once a Marine, always a Marine" but the Army has been a better fit for me. More opportunities, etc. So if I had to pick just one I'd have to side with the Army. But I still credit my time in the Marine Corps for building the foundation that has led to my success in the Army. Plus, it's fun to tell people in the Army that I'm a prior service Marines and see the "Oh crap" look on their face.

I served 4 marines 4 PA Army Guard 2 active Army I am Army 100 percent

I would be interested in this as well, but more so of why, and is it job/age/other based!