A couple of weeks ago I bought a fresh EK43. I replaced the burr carrier with a Titus version and I replaced the original burrs with SSP HU.
So I never used the original burrs. What can I expect from the original burrs, compared to the SSP HU? Is it worth trying them? I use light to medium roast SO's for espresso only.
Grinders are one of the keys to exceptional espresso. Discuss them here.