1, organizer, k5 t @$ b. k# Z8 f
2, commitment1 Z* O' u, M" K0 C' z
3, every paddler is different, some are recreational, some are serious competitors 2 m @( X* J2 u0 \; p5 k( \4, cost: ?* ~" |- D0 T
5, fitness level: }+ y7 ?# V/ n0 ?
6, whatever other factors