Really like all the typefaces on all. Like the colour combo of #21. The logo maybe needs to be a bit stronger, in terms of the fact it looks a little 'common' e.g. we could never copyright/trademark it, as it probably already in use by other companies.
Thank you:) But your contest is currently on Top Five session, only 5 top ranked designer can upload new submissions during this session...I'd love to submit some if you give me a chance