Brad in Brooklyn wants to know if we worry to much about specs when it comes to modern lenses and whether using more vintage glass on our modern cameras might give us the looks we crave. And Johann over in Austria has a 2011 Macbook Pro running Lightroom that's taking too damn long to process his giant 36MP files. He's looking to buy some new hardware, but where should he put his money? CPU, RAM, faster storage? Bill & Dan tease out the trade-offs.