For all of you home baristas rocking a Breville Dual Boiler, I can confirm that this funnel works like a hot damn with the stock portafilter (a KILLER combo is this funnel and the Nanotech 18g basket 💥). This combo sped up my workflow significantly.
As for the magnets, they work just fine…unless you want to incorporate some serious stump pulling magnetic strength in your espresso workflow 😝.
No grinds on the top edge of the portafilter either. Nice. And. Clean.
Not a fan of the big bold Flair branding on the side of the funnel, but whatever. That’s easily addressed by facing it behind, banishing it to the darkness of the wall behind it. Or a Sharpie…
Another instance of Eight Ounce to the rescue. Superhero status.