I missed one important part. Even if you’re riding at 50-70% you NEED TO ACT as if you are riding at 100%.
Case in point this fall I was being lazy into a corner at what I thought was about 50% ability. Then the ass stepped out (which has happened dozens of times at the track) and instead of holding my line and throttle position I panicked and managed to high side in what would have normally been a casual corner. Over confidence in this case was detrimental to my well being. haha