I'm fan of Zakspeed TV. Is he considered an alien? I always use his lap times as a reference point and end up being disappointed at myself because there is still a big gap between my time and his time. For example, he did 6:42 in Nissan GTR GT3 in Nords while my best was 6:59:xxx (in stock settings)
How much improvement do we expect from a better tune for a GT3 car in Nords? Less than 1 second, 10 seconds? Is it worth the time to tune?? I always focus in driving lol.