Over the years I've driven Astra Vxr/Opc a lot mk1 very quick car nice and solid and handles well however on a bumpy B road or off camber or wet or all of the above it's dangerous the tramlineing and toque steer trying to rip the week outta your hand means you gotta slow right down. However the mk2 a totally different car with proper mechanical diff it's a beast no matter what the road if you take one on beware
http://youtu.be/tZlogQkn9Q0
http://youtu.be/tZlogQkn9Q0