The Ascaso Steel Duo is a dual thermoblock espresso machine with zero verifiable owner data in the wild, which is itself the verdict. Without real-world reports on thermoblock longevity, shot consistency, or whether the steam wand can texture milk without a five-minute cooldown, you're buying blind. At this price point, that's a gamble most home baristas shouldn't take. Stick to machines with a proven track record until actual owners start talking.
Breville built a $2,000 machine to automate the fiddly parts of espresso, then shipped an auto-tamper that spins the puck and distributes unevenly, forcing you to manually stir and re-tamp anyway. The grinder insists on 22g doses when most recipes want 18g, the oversized bean hopper lets coffee go stale and jam the tamping mechanism, and software bugs trigger random reboots mid-shot. The espresso itself is excellent when you fight past all that, and the dual boiler with instant ThermoJet heat is genuinely impressive, but you're paying flagship money for automation that still demands manual fixes at every step. If you enjoy troubleshooting expensive gear, you'll get great coffee eventually; if you wanted one-button simplicity, the older Oracle Touch or a separate grinder will save you both money and frustration.