She would often depart YBBN (2003-2006 roughly) at around 6-7am.....and I lived in Bridgeman Downs at the time, just inside SFC-FLXXX airspace, and at times I wondered if this beast departed in CTA
I have seen overloaded tiger moths, well furl and two fat fokkers, climb at better rates!
Noisy too.
But in a way I miss it.