On Entry #4, can the fiber coming out of the 'o' be more of a plug or more clear that it's a fiber cable coming through? I'm assuming the orange rings on the 'R' are the server rack? Or is this fiber rings? I was confused. Our first impression was we liked it but unclear a bit.
On Entry #3, it's very clear and clean but it only focuses on the cloud and not fiber at all. I'm also curious how the racks of clouds would look with a single black server rack sitting in the middle of the clouds getting "drowned" by the clouds as they stack up with the same # you have here.
Our attorney's are telling us we need to add the education influence with our logo. On entry#3 could you place perhaps an apple on top of the cloud rack and then maybe a graduate hat on top? We're open so please be creative with other symbology if you please.
Entry #4 is so far our favorite. The ladies have voted the most on this design. The men are voting on a few others. Is there a way to still keep it clean but add a minor touch of education flair to it? Perhaps a ruler underneath "CloudRack"? We're open.