I've started a blog to collect and share my experiences with the Tango and other scanners:
http://drumscan.blogspot.com

Currently it discusses the Tango and a brief comparison to the Howtek D4000, Scitex / Creo Eversmart Pro II, Minolta Dimage 5400 and the Imacon Flextight 646.

It's my first blog, so please bear with me, still have to correct many things, I still hope it's helpful to some and I will add further posts in the future!