On this site you can find pictures of a crashtest with a JMC Landwind, doing a frontal accident at a speed of 64km/h...
The article is in Dutch, but I will summarise it...
This is the WORST result in 20years of testing, such an accident would be mortal, the steering wheel hits the seeling and the driver's head...
GM also claims that JMC has stolen the Landwind from it's own Opel Frontera

Not a car to drive in, if you ask me