Just received my FY-Dos and Hornet osd in the mail Friday from ReadyMadeRC http://www.readymaderc.com/store/. After a very disappointing experience with the new Cyclops Storm I wanted a product with a proven track record or at the very least from a company with a history of well made products (i.e. FY-30A and FY-31AP). I don't have much to offer thus far aside from the quality of both the Hornet module and Dos module since I have yet to incorporate it in my fpv platform. This being a brand new module from FeiYu-Tech thought I would open a thread for future amendments, tips and experiences. If anyone here in the Flitetest forum is currently flying a Dos please check in with any Pros or Cons you may have or for that matter any installation tips as this is all new to me as well. I understand there are those of you out there that may have a less than favorable opinion of FeiYu-Tech products and your words of caution are welcome but I would respectfully ask that you do not let that devolve into a flaming trash-fest on this thread.