Board Thread:Game Discussion/@comment-33870577-20180808000518/@comment-32545704-20180809140927

The original LTS had two viable options, 5333232 for 267 GC, or 3333333 for 270 GC. I went with 5333232 and can confirm that upgrading to 5333233 costs another 48 GC and gives exactly 66.9 PR. Not sure about the all 3s route, but also worth noting that the final Brakes upgrade is not required for series completion.