i have about 12,000 miles on my falken azenis and looks like i still have about half life left..
this is with the following conditions:
-front lowered about 2.5" front, about 2.0" rear
-no front camber kit, camber is at -1.8 degrees
-rear camber kit is set at -1.5 degrees
-toe is set to 0 all around
-daily driven as well as several autocross events and 2 track events on them.
-wheels rotated every 2 autocross events.