Co AutoLogo Design Contest

We like the top two ranked logos...there's something missing though. Are there some changes you can make that make the logo stand out more but not be too busy?

I mean make some changes to the font for C Auto to make it stand out more...

Thanks for your feedback.
another update #20
Thanks

Can we take entry 20 and give it a yellow background,
maybe use silver/black/white for the people in the O.

here it is #24,#25. Thanks

Thanks, I'll have my partner look at those today, it will be toward the end of the day.

Entry 23, What can you do to change this logo if we were to put it on a grey or black background.
its our favorite

here it is #52. Thanks

Question. Can we get both logos, 23&52?

sure no problem..