Hey Mate,
I picked my Skyline up from E&M in January this year. I had looked at quite a few places around Sydney, and found their vehicle's to be a little pricier than some of the other yards, but generally there cars seemed to be in much better condition, and the sales staff seemed a lot more courteous, knowledgable and professional than most of the other places I had checked out. They also offer an extended warranty if you keep your car serviced with them. Hope that helps you out a little.
Damien