Im after some thoughts on the best kayak to buy for whitewater paddling around Canberra - mostly the Murrumbidgee and around the Snowy Mountains with an occasional trip to Penrith. I am a beginner, 172cm tall, 70-75kg. Have done a few whitewater courses overseas, have paddled the Murrumbidgee on old perception dancers a bunch of times and flat water paddle a V10L (surf ski) once per week. I have only ever borrowed kayaks in the past, so I don't really know where to start in terms of buying a whitewater boat. Second hand seems sensible for a first boat. All ideas appreciated.