81 Love it. A little too funky for my business, but the basic graphic is cool. How about cleaner lines? Like the alternating colors and white space. Really cool. Can you add some depth with the graphic?
Getting closer! I like 84. Try no overlap on the numbers, and soften the small circle behind the top of the k. I'm losing the k a little, and that needs to stand out. Please check out www.raymondjames.com, I like their color pallet. Try with blue, black, green, gray. Thanks.