Dave is doing a Croc river run as the inaugural event of his ERA paddling club. It's free to join the club.
Just contact Dave (email@example.com 082-956-3597) and he'll send you a membership form along with relevant club info.
Sundays trip is only R50/head for club members. R150/head non members. Lewis will probably be doing it too, so contact me (firstname.lastname@example.org, 082-557-7786) if you need to hire some ESSA gear.