I am uploading my current logo so you can see what I have, as well as photos of a graphic used in my email signature and a picture of my business card. These are the primary places that the logo will appear, though I do also print it on small client gifts, such as power adapters and luggage scales. 

I like a clean, crisp, professional look that is somewhat minimalist (I think?). But, I want to make the logo more of a true graphic, more aesthetic. I like shades of blues, such as the one shown in the current text color of "Staple Travel LLC" in the existing logo. "LLC" does not need to be as large as the rest of the company name, I think. Would like to add a bit of depth. If keeping the circle, I suspect there is something that can be done as the shape of the world. A logo that is more explicitly connected to travel is the goal, as it is currently purely generic.