Currently I'm making drip coffee using Melitta #4 filters with a non-Melitta ceramic cone. I think that the flow rate is too slow in this cone, even with a coarser grind, so I've been thinking about a new cone. I noticed that Melitta has a new series of cones that they call the Signature Series. Has anyone tried one of these?
https://www.melitta.com/en/Signature-Series-Pour-Over-Coffeemaker-Porcelain-1-Cup-White-1868.html
https://www.melitta.com/en/Signature-Series-Pour-Over-Coffeemaker-Porcelain-1-Cup-White-1868.html