[arntztype4]

Have the same setup on my car. Didn't really have too much trouble with the alignmment from the beginning. I was able to make slight adjustments in the alignment by actually tweeking the original threaded studs. Assuming that the original studs are pressed in straight and even is a mistake! Having to "grind" on the screw-on pins would be a last resort for me!
Once I made everything close, I did take some emery cloth and slightly sand the inside of the pin holes in the wheels. This, along with using "never-seize" every time I mount the wheels, has made the job very easy. After mounting and dismounting the wheels a half dozen times, the process has become simple, without any problems at all.
Hope that helps.