Remora,
yep main kiting areas in Brisbane are Brighton / Sandgate and Nth Queens (aka Scarborough) northside and Wellington Point southside. You can't kite Nudgee cos its too close to the airport. Other than that its Sunny coast or Gold coast.
Public transport is pretty much non existant anywhere on the (Redcliffe) Peninsula but Brighton & Sandgate not exactly luxury housing either (no offence rusty

so it kind of depends what your minimum housing requirements are, what time of day you'll be commuting, and what style riding you prefer.
Welcome to the sunshine state though