Възвръщаемост на инвестицията в автомат за захарен памук: колко бързо можете да реализирате печалба през 2026 г.?
Three months ago, a barbecue restaurant owner in Austin called me with a question so specific it stuck: “If I put one of your machines next to the cash register, am I making real money by Labor Day or am I looking at Christmas?” He’d already done the back-of-napkin math. A $5,500 machine. A restaurant […]