Alexsander was a very active participant in the design contest from the beginning. He read the brief and followed it, but always gave it his own twist. No generic logos, just different interpretations of the brief and changes based on my feedback.
I am really happy with the logo, but I am even happier with the Twitter header. I asked for an image inspired by another image and it was done beautifully.
I had to suppress the urge to double check if the original author hadn't done it, but that was impossible given my very specific requirements.