The Rivelia is De'Longhi's answer to the bean-switching problem: swappable hoppers let you flip between regular and decaf without dumping grounds or cross-contaminating flavors, all in a compact footprint that fits tighter counters. The side-mounted water tank is smaller than bulkier rivals and refills run more frequent, and cold foam requires buying the Eletta's cold brew container separately (it works, but factor the extra cost). Buy it if you drink both caffeinated and decaf espresso daily and counter space is tight. Skip it if you need cold drinks out of the box or want years of durability reports before committing.
A fully manual lever machine that trades electricity and automation for compact size and hands-on control over every variable in the shot. You heat water separately, load the portafilter, and generate all pressure by hand, which means you need a stable counter and the patience to dial in grind and technique yourself. The payoff is real espresso in tight spaces and the ability to experiment with unconventional pulls (one owner nailed cold espresso by steeping grounds for three minutes before a slow press), but this is for the tinkerer who finds the process rewarding, not the person who wants reliable morning shots on autopilot. If you already own a grinder and like solving small mechanical puzzles, it's a capable tool at a fair price; if you want convenience or speed, walk.