To improve our qualities we decided to take a course Advanced Rider Training (ART) at @Motorsportschool. The weather was as always very wild with rain in the afternoon. With the best intentions on slicks we started our first sunny session. Following the instructor went very well at the speed he started. After we came back from the first session it started to rain. It not wet enough for rain tires but to wet for slicks. So we waited… After lunch we changed to rain tires and it went well. A second instructor went out with us and was surprised we could keep up with him and could even stick at his tail. The 4th and last session was not a good one for @Peter, he was trying to pass me on the inside but hit the white line and his front slipped away and crashed :/ We called it a day and wend home with a good feeling despite the rain and the crash.