I want a Karas Kustoms Fountain-K pen. They are sold through Goulet now, so that should be easy, right?
They are offered in many choices of material and finish: copper, brass, raw tumbled aluminum, and aluminum anodized in a wide range of colors. I know I don't want the copper or brass, but what color of aluminum I should get is driving me nuts.
There are several that look really good to me, although exactly how dark these colors look in "real life" is hard to discern exactly from photos shot under varied lighting. I almost went for olive green, but then saw that color is out of stock. Blue, gold or gray all look good to me. Silver, black, or tumbled raw are viable options. They don't even have a photo of the orange one yet. . .
I almost went for blue, then thought. . . If I got blue, I would find myself only wanting to use blue ink in it. But then I thought, I like blue ink. I have a lot of blue ink here. Is that so bad?
I think this would be a good looking pen almost without regard to the chosen color. There is no "wrong" choice here, and that somehow makes it so much harder.