The comments here re' the SLX 2.0 feeling "rough" make me think they must be different to my 1st gen SLX 303 as it doesn't feel rough at all when clean (super smooth in this state).
I'm aware that the Cerakote finish is only applied to the grinding chamber of my 303, as opposed to the entire exterior surface of the 2.0 model.
I often thought of replacing my 303 with the newer 2.0 model, as the non stick coating in the grinding chamber really works well, as I've never had to clean the grinding chamber or teeth in the entire time I've owned the grinder (4+ years I think)!
Not even a brush out, and the coated parts of the grinder look exactly as they did when new.
My 303 does however collect a plaque-like deposit round the uncoated inside surface of the grinding lid, and the outside of the other, lower half of the grinding chamber.
This eventually makes the lid very tough to turn if left completely unattended for long periods.
Is this what's happening to your 2.0's?, or are you finding them "rough" even when clean?
I really like the design of the 2.0, and have often considered getting one, but some of the descriptions in this thread recently are putting me off.
Can the 2.0 really be that much rougher than the older model I have?
FYI, I should say that I only get the 'plaque' buildup when I grind upside down, to get a slightly finer grind than the medium grind that the 303 gives when rightside-up.
I'm stone-cold broke ATM, so my GRAS is just window shopping/future planning anyway, but I am interested to know, as if I eventually find myself with any money to get a new grinder I'll be looking at the SLX 2.5, or the Herb Ripper.
If BCG produce the rumored stainless grinder then that would also be very high on my list (depending on cost).
Sorry, that's a very long way to ask about this roughness folk are experiencing in their grinders
!