Not too fond of the one with the black background. I do like the colored one although it gives the impression that the horses are running fast which is not at all what we do. I do like the font and the way the name is ste up.
#42 and #41 equally good. I ranked the one with the single rider only because I like the sun background better, so please don't be offended by me moving #41 to the "not interested" box.