[David N.]

I'm assuming that mixing tires between front and rear axles is an easy way to seriously make your car oversteer/understeer-happy at the limit? Especially with a higher stickiness performance tire?

Its pretty common that the rear tires will wear faster than the fronts, I'm curious how much wear alone decreases a tire's stickiness. Could wear alone make as much difference as a different tire between the axles?

-David