Took a chance on the final batch and I'm glad I did. The improved tolerances mean the deck sits flush with no wobble at all, and my resistance has stayed locked in through a full week of daily builds.
Michael★★★☆☆
The lasered contacts do keep resistance steady, I'll give it that. But for the price I expected the threading to feel smoother, and mine had a slight catch when screwing the tank down.
Robert★★★☆☆
The improved tolerances really show in how the deck sits, no wobble at all. Resistance reads stable thanks to the lasered contact points, but flavor is just okay compared to my old RBA and the build deck is fiddly to wick.