not just the worst, but they somehow manage to release new locks that are worse than their old ones, as well as new locks with positively ancient design flaws that every lock manufacturer absolutely knows about, like not including a rear shield in the core, meaning you can just... stick something in there and open it trivially. i'm talking design flaws from the 1800s and early 1900s. their most secure core is used in a PLASTIC LOTO LOCK and none of their metal locks, for no fucking reason. the incompetence is unbelievable.