I am continually updating this webpage as a guide for how to run a kindle scout campaign. If anyone is interested, you should check it out, and I include a lot of resources and other things you might find useful in running your own campaign!
There is a lot of information in there as well from other authors, including videos and blogs that have been consolidated into one location! I've also included stats about the books that have been picked and how many views/nominations various campaigns have received (data which is being continually updated and expanded upon as people deliver new details!
Check it out here: Kindle Scout Guide