I have an older Keg King one, but they're all the same thing mass produced in China
Mine came with ball bearings, despite being advertised as having bronze bushings, they eventually gum up and don't work well
The knurling has gone blunt over time and it no longer grips the husks on a fine crush anymore
it's still working on a good enough crush to get good efficiency with BIAB, but I'd like a bit finer
I'll be waiting to see what Kegland's new mill will be like, otherwise I'm planning on buying a fluted MM mill