The Kaos would only be competitive today in pattern in Sportsman class ,
but if you're just wanting a sport airplane to just have fun with it's very good
as it has no bad habits. The "Super Kaos" has a shorter tail moment than the
original so it does , like the Kwik-Fli , have the tail wiggle at high speed. If I
were building one I would build the original design , it's easier to build and in
my opinion flies smoother because it's a little longer. I had two regular Kaos , one
Killer Kaos, and three original designs with Kaos wings and they all flew good.

tommy s