Here I will start the fuss all over again.
I use BBS screw in studs....because I use a 1/2" spacer in the rear and 3/4" spacer in front on each side of the car. Along with the screw in studs I use a steel ball seat lug nut.
I AX my car on a regular basis and it sees track duties anywhere from 5-10 times per year.
Of course I used longer screw in studs because of my spacers.
Now I installed them using loctite (red) and torqued them to ~100-105 ft/lbs.
Since doing this I have had the wheels off and on several times. The studs have not moved (I marked them during install so I could monitor them).
The studs I used are used by many BMW racer/track cars, so I feel pretty confident in their strength and durability. Plus I don't think BBS would put out a poor product.
If you check the studs for engagement and torque when you remove the wheels each time you should have no problems with them...
Make sure you use a good quality stud no matter if it is press in or screw in...
There now, that didn't hurt a bit, did it.