I'm usually a fairly "agressive" driver - average around 85 (when not in rush hour traffic) in 55 MPH zones, and have only been pulled over once for speeding (speed trap in south Georgia - was in a line of 11 cars all going the same speed, all got pulled over). Of course, here in Atlanta I've had cops pass me while I was doing 85 in a 55, so my experience is probably not typical. There are so many fast cars here that I don't think the VX is too unusual, especially with so many rice-rockets (kids trying to recreate scenes from "the fast and the furious").
-- John