Reddit rates both Stay Away. The split is what you want: the Encore ESP — don’t buy it — get the DF54 instead. The Opus — don’t buy it — get the DF54 instead. Both sit within $10 of each other today.

Built from 1,065 owner opinions across both products · 95 long-term reports · how we decide
46% would buy againof 279 owners
First 6 months 26% → long-term 54%+28of 21 long-term owners
40% would buy againof 786 owners
First 6 months 60% → long-term 40%−20of 74 long-term owners
The Opus's record runs 786 owners against 279 for the Encore ESP — weigh the thinner side accordingly.
The burr holder
~1 in 2 long-term owner reports describe a failure — the highest failure rate of the 6 coffee grinders we track, against a category baseline of 14%. The burr holder is the most cited component, with onset typically between 2 and 7 months. Warranty outcomes lean resolved, meaning most cases were made right under warranty, though 13 unresolved cases were also reported.
Typically reported months 2–6 · 21 long-term owners
The grinder
~1 in 4 long-term reports describe a failure, with burr and motor/grinding mechanism issues appearing most often, typically emerging between 2 and 19 months in. Of tracked warranty outcomes, 34 were resolved and 22 were not — outcomes lean resolved but a meaningful share lands outside warranty. This sits above the category baseline of 14% serious failure rate, and is the 5th of 6 coffee grinders we track by reliability.
Typically reported months 2–18 · 74 long-term owners
These are the share of long-term owner reports that mention a failure, not the share of units that fail — owners with working units mostly don’t post.
$199
Price links carry an affiliate tag. It never changes the verdict.
responsive customer support and wide grind-range versatility across espresso and filter styles.
low retention and versatility across brew methods matter more to you than long-term reliability certainty.
Long-term durability is your first priority — both carry a real failure record, and the DF64 Single-Dose Grinder (73% would buy again, $369) does not.
Reddit rates both Stay Away. The split is what you want: the Encore ESP — don’t buy it — get the DF54 instead. The Opus — don’t buy it — get the DF54 instead.
The Opus, by the numbers: 22% of its long-term reports mention a serious failure against 43% for the Encore ESP. What separates them is what fails — burr holder on the Encore ESP, grinder on the Opus.
Encore ESP full verdict →Opus full verdict →All Coffee verdicts →