Hi Yockie....
I really like the design a lot. The art element becomes more and more interesting as I look at it...I prefer
#5 because it clearing separates the business name from the slogan. I also like that the art element can stand alone as a favicon, which I want to be able to do.
My only suggestion is that I would like to see more color, though your use of blue is very well done. Is there a way to add more color somewhere?
thanks for submitting.