On #5, I like where the design is going but it is not quite there for me. I would like to see other ideas for #5 as well as be more orange and less yellow. I really like the orange color that you see in the letter "T" in the word COURT.
I really like #28 and #27 but I would really like to see you improve on them and make them a little stronger. I think if #28 had more of the coloring and styling that #27 has then that would really help move you in the right direction.