Reviews

• Descon Gemini DX By Brad Martin

  by Brad Martin I have purchased a stock Estes Gemini DC with the intent of using every component in it to create a rather different rocket than what is shown on the original package cover.   My Gemini-DX will be a 5 engine cluster consisting of 4 C6-7's and  a central E9-8.  The idea is to have the boosters ejection charges reverse  with a cowling-like slice of ...