I have been lucky enough to work with most of the killa aussie guitarists over the last 25 years.
One of my fav aussies is Irwin Thomas.......
http://au.youtube.com/watch?v=srM0K8NanLw
Dweezil Zappa flew him up to Sydney last night to be the guest player (taking Steve Vai's place) !!!!!!!!!! and Irwin killed it !!!!!!! awesome !
Irwin Thomas is the real name for Jack Jones (Southern Sons ,Farnham. etc)