Talk:Road Trip/@comment-32633661-20180330104030/@comment-27123099-20180330173235

Assuming you want to run the career series to 100%. With the meager rewards they give you for completing the career series, it doesn't make much sense to spend the GC to upgrade to PR 40.5.

This is why people attempt to win cars at the lowest cost they can, it saves GC. Personally, I rarely run most series beyond 75% due to the massively increased cost to get to 100%. Once my GC tree sprouts, maybe I'll re-think that, but currently I have other priorities for the GC I do earn.

Apparently you have lots of excess GC to hand out? I'll gladly take some off your hands if you have too much.