Can't see Button winning the WDC at all regardless if Seb is there or not.
He already did win the WDC with Seb as his closest rival. Anyway take it elsewhere, this is the car thread, I dont come here to read about how you think Button isn't very good.
Re: the car - Macca finished the season super stong, I'd be amazed if they weren't in the mix come the first race. Car looks to be a good step.