girl or boy..

I can't wait til we find out the gender of our baby! I already have everything in mind if we have a girl, but for a boy I'm stuck. Since we already have a boy, I don't want trucks or cars for a crib set, since my son's room has that. I was looking for an airplane set & can't find any I like. I remember awhile ago, pottery barn kids had the brady set, which I loved, but we weren't even planning another baby then. Now that I want that set, I can't find it anywhere & I've looked everywhere it seems like. Now I'm leaning towards maybe a nautical theme, but finding a set i like is hard. Guess I'll just have to wait & see what we're having and go from there.