Wayne Paul wrote:
Bob,

I have been following the development of your HP-24 for the past seven
years. I continue to be amazed at the amount of work that is involved in
producing a composite aircraft kit. In addition, I have been amazed at your
build skills and creativity.
(http://www.hpaircraft.com/hp-24/)

Forgive my ignorance but what is the 200 pounds of water ballast for?

Tony