- No downgrading.
- Encountering damage once means permanent speed handicap until next ejection.
- Terrible CDDA damage handling.
* No error scanning.
- ×12 CAV speed limit on every DVD with Video_TS folder.
I wonder, why ODD manufacturers add restrictions to a working firmware? At least, not even TSST had advanced error scanning. And HeadacheLife listens to speed commands instantly, without delay.