This is the 1st LTS where I both owned the car and had upgraded it enough to get to the 75% prize.  My car had 22 upgrades with a PR of 61.0.  This was enough for every event except the last one which had a min PR of 61.5.  Upgrading it further would have cost more than the 44G prize for 100%.  Most challenging event by far was 12.3 on the Form E Berlin Circuit.  Never worked so hard for a 2nd place.