User blog comment:ShinnyShin/The Problems with the S-Class Tier/@comment-27467554-20160327071247/@comment-27980511-20160329021336

Whoa, even 100 million Credits is a pretty sky-high figure right there. But then again, that would probably cover the whole S and A-Class line-up if you only bought and fully upgraded those. If you're lucky you might have a mere handful of Credits left over.

Can you imagine for a second, how many straight hours of game-play that would take, even with Double Credits enabled? And say if you get around 10,000 Credits for a 1st place win, every time (if that's even possible)?

You're pretty much gonna hibernate for the next half a year solid, at least! (well, especially if you're a new player and want to catch up with the "veterans" without spending too much/or any money at all, that is)

And those Super Kit Boxes will rely on a LOT of luck for the right PRO cards every time