I was one of the early backer of Flybridge. I backed the project on 29th December 2012 and the project got funded on 1st February 2013 after raising US$19,365 (the goal was US$15,000).
As I was the early backer, I am entitled to get the Flybridge for just US$10 and hence I bought two and shipping is an additional US$10. In total I paid US$30 (S$37.20). Flybridge shipped on 28th February 2013 and I received it on 27th March 2013.