ORIGINAL: wyowindworks
The world record for dynamic soaring was just recently broken at 487 MPH. Scary fast.
Here is a video of the previos world record at 468. Hopefully a video will be release soon of the new record flight.
http://www.youtube.com/user/rcspeeds#p/u/0/rfoxjNg-eg0
Its not a world record until it is properly documented. Amazing speed no the less, loved the sound of each pass.