OK, I'll give it a shot, got your wet suit on?
Are you as talented as Alex Webb, Constantine Manos, other top notch shooters who's work is clearly at a level simply not even seen here? Can you discern a 5th of a stop of light change, know that a passing moving truck with a big amber graphic is going to change a street portrait entirely in your favor and react in time by instinct, not by metering or luck?
If not, then I hate to tell you but........it ain't the car, it is the driver. Spend that money on "Driving Lessons" and not the faster car.