User blog comment:Visually/Don't do "Summer's Over Update" before claim your mastery rewards./@comment-109.80.17.101-20151014125318/@comment-174.119.146.40-20151017132227

I do agree that it's equally if not more expensive to pro out cars, but keep in mind credits are easily gained with time, tokens and pro boxes aren't. Which r the primary reason to pro ur cars for events, cuz without a proed car ull hav to work harder n grind more jus to break top 5000. And the prizes start getting good at top 2000. Ever since I proed out cars, I was getting 10x better rewards in events i.e. Lykan, 599xx, etc..Not all cars of course but as you progress you should slowly pro out what you can cuz in the end a faster car produces faster times in farming.