Digi01 is in Guangzhou I believe. My friend Peng is in Shenzhen and is contacting him about sourcing a Kit we would sell on YourDuino.com
Cool thing is the same basic two Servo brackets are used for everything except the central base. And they are low-cost CNC cut parts. I want to source those same brackets for other configurations also.
I have not talked / communicated with Digi01 yet myself.
I want to make one of these for autonomous mode with a 360 Ultrasonic sweeper.