OK... today I replaced the rear suspension.
now lowered with Bilstein Struts and Progressive rate spings, sourced from Japan via a few hands in oz
OMG.
It made a HUGE difference to the handling. in powering out of corners it just stays stable and grip is eleventy million times better.
previously it was:
turn, roll, throttle on, slide, throttle off, correct angle
now it:
turn, throttle on. hold on and SMILE.....