Anyone got any advice on fishing from King Ash Bay?

is it better to stay at the camp itself and fish the river.
is it better to hire a houseboat and travel downriver and fish the mouth and islands.
what type of boat is needed for fishing the islands?

i'd be looking at going up next year, as early in the season as possible.

i have been there once when i travelled around aussie in 2001, but i was just passing through and only land based fished, no boat or canoe.