Suburu's having problems?
My friends and family all drive subarus all different models and ages not one has had a problem.

And whoever said that Japan doesn't have good security look at the top sports cars.
I just been in a 22b upgrade 04 Sti and just to start it you have to turn 2 alarms off and type in a password in a mini pad just to start it (thats standard from Japan)

I'm sure the R-34 will come with something like that.

Don't get me wrong, the Euro is a great car.
Honda and Toyota have the best reliabilty (toyota better i think)
But since you are going on about performance i just think it was the wrong choice.