We also have water views, wanted the mix of stained/painted wood. Only my interior doors (recessed panels) are stained (dark). All trim throughout is white. Love the look.

What species of wood are the doors you want to stain? If you ordered them in a quality wood, then you could easily stain them and paint the rest of the trim. Or you can choose to paint all wood trim, including doors. See examples of both below.
Carolyn Albert-Kincl, ASID

1920's house: All our doors and bannisters are mahogany; all our trim and stair spindles are white. It's a classic combination.

thanks so much for the pics and comments.

If possible, buy the tester size of paint/stain and a few feet of trim to actually see your combinations before committing. Also, most home improvement stores offer scrap wood at a discounted price. In the end, you should do what suits your family the best because after all, it is your space. Good luck!