OK, IMHO, a Kaos, while a great design in it's time, and an OK sport model today, is a far cry from a modern pattern model. I would look at something more current, maybe the Swallow or G-Trick 90. Something that is a bit larger and will fly a lot smoother. A Piedmont Focus with a 1.40 in it will fly a LOT better then a Kaos, and is a very competitive model. A bit more money, but if you look around you should be able to pick up one in good shape for a reasonable price.

I just think it's time to move on from the Kaos recommendation. It really is way outdated.