40 tragic311 Comments

  • Fan Drag Boat 9.1 years ago

    Thank you very much! @SpiritusRaptor

  • 30k MPH+. 25 million ft+. 9.4 years ago

    Unless you mean that a different way. In which case I'd say it's all about maximizing thrust (meaning adding as many vtol engines as possible) and minimizing weight and drag on the projectile/capsule as much as possible@chaseharbaugh

  • 30k MPH+. 25 million ft+. 9.4 years ago

    Read the description @chaseharbaugh

  • Attack Boat by SR 9.6 years ago

    I like your design