Nice! I think out of the box I was happy with around 2-3 for espresso. Have since popped a pair of shims in there. I went for the filter burr too which came with a pair of shims fitted which put it up around 26-27 so popped those on the espresso burr so they're both roughly middle of the range. I guess they set them up so you can use the supplied burr for both espresso and filter and just aren't accounting for how light a roast some people use for espresso.
Nice! I think out of the box I was happy with around 2-3 for espresso. Have since popped a pair of shims in there. I went for the filter burr too which came with a pair of shims fitted which put it up around 26-27 so popped those on the espresso burr so they're both roughly middle of the range. I guess they set them up so you can use the supplied burr for both espresso and filter and just aren't accounting for how light a roast some people use for espresso.