Limiter one time, the first drive after I had taken it home and given it a good check-out. 6k frequently, but as it passes 6, I'm shifting.
There is a park under construction near my home. Nice fresh roads, lots of corners, and open parking lots not in use yet. First week of ownership I went out there to play. After a good 15 minutes of tire squealing turns and fast accel/decels I noticed that soccer practice at the adjacent park had stopped and everyone was staring at me. Oops.