Profitec Pro 500 PID Espresso MachineThe Profitec Pro 500 PID is a heat exchanger espresso machine built for the home barista who's tired of choosing between shot quality and milk steam. It delivers both, without compromise. With a 2 liter steam boiler, a thermally stable E61 group head, and a PID controller hidden behind the drip tray, this machine pulls consistent shots and steams milk fast enough to serve a houseful of cappuccinos before the conversation gets cold. At $1,999, it's the