i have used launch x431 master for almost 6 years its the 3rd most widely used thing around but let me tell you one thing sometime the best have given up and launch has caught that module read it and also calibrated it...its a mistake if you take launch lightly its not completely tilted to one market its just well balanced
i have access to maxis elite and gscan2, autoland, bosch, launch 4
@desertdude you cant scan or calibrate luxus with consult or a mazda with star...right
and even if such thing gets passed which seems tough it manufacturer simply drops making parts for the models in 5 to 10 years...