Having owned the Quick 201B for a couple of years of light use, I can say that it's held up great, and I'm happy with my purchase! Slightly more polish than the standard Anesty / generic brand Amazon desoldering stations, and some nice convenience features like a flow indicator on the handpiece that shows you when it's clogged. It also has an auto-sleep / auto-power off feature based off a timer that helps prevent the tip from oxidizing if you accidentally leave it on.