Lol, but it's yet to do me bad. Other stuff burns after so long and retains old flavor if I change to another juice. Too much work to open it all up and re-wick.
Then you are missing on all that fun of re-building and re-wicking every day to improve on your skills and to try other things





But, for all seriousness, I too like Stainless Steel Mash. Even though it is from the Pentium Era long time ago

But, I think every Device had it's purpose in mind of their designers.
Let's face it: Kayfun and Fogger V4 are not meant to be used with Mash. You could make it work with Mash, and I did, but it won't be the best working mash Atomizer by any means. I build my Genesis Tanks with Mash, Taifun GT, Squape Reloaded, even Flash E-Vapor. But Kayfuns, Foggers and many others built with Rsyon and, sometimes Ekowool. IMO