Hi all,my Name is Mike, living in Berlin Germany. Rc flying now 2 Years. Some Koax Helis and Jan 2010 to now Quadrocopter. The Conrad Quadrocopter 450. A good cheap Device to start . What you all programmed here and can handle its amazing. But most ready Quadrocopters ARF have Gyros already integrated and fly good.But there is now the wish to have Position & Altitude Hold Device for my CoCo.…