58 Zones? How in the world would one adequately complete all the scoring of the properties you might ask?
Rumor has it, this is being outsourced to India. I kid you not. I'm not stating Ken and Thomas specifically, as I have no information on that. I do know that some zone owners were contacted by 'scorers' from India offering their services as they had provided to other zone owners. Completely devalues the product in my mind.
http://appraisalnewsonline.typepad.com/appraisal_news_for_real_e/2008/02/zaio---the-movi.html
I was actually considering going to the Albuquerque bruhaha for Zaio just to keep an open mind and take a look. After reading that Zone owners were actually outsourcing the scoring process, among a few other very disturbing statements and inferrances made on a youtube video, I think I'd rather spend the evening at an Amway party.