Talk:Jaguar C-X75 Championship/@comment-31961604-20180123075412/@comment-108.171.129.163-20180123103057

If you don't really really need to do 100% in Automotive Mastery that's a bad deal. In Automotive Mastery it says "All tiers and 93% completion can be reached without upgrades." So buy the McLaren for R$ only and upgrade it for R$ only and you will earn 28 CG less (completing 75%) than with a C-X75 at PR 83 and 180 GC spent on top for that.

I think I will update the C-X 75 to just above PR 80.6 (e.g. 3333333 PR81.6 for 274 CG) and skip the last race. Should be cheaper than 70 GC upgrade for 3333343 and the 175 CG for 4333343 just to earn 28 GC.

Thus I will wait with the last upgrades till 15.3 to know how much to skip that.