Check mate!
Try explaining an M35. If I mention Stagea, I usually get the followin;
"oh yeah, Skyline wagon"... umm sorta
"2.5L turbo" ... yes
"Yep, worked on a few" ... really? So you have done a bit of work with the VQ25DET?
"Yep, heaps of... hang on, what engine did you say?" ... VQ25DET - like a 350z V6, only 2.5L with a turbo.
"...... I see...." ... You haven't heard of it before, have you?
"..... Well, no.... vq... 25..?" .... forget it, I will do it myself.
Having said that, Ferntree Gully Nissan have been pretty good.
I have had other NISSAN dealerships that have told me "mate, you might as well have brought in a Commodore or Falcon"...