I agree it’s important to have 100% confidence in your gear. Sorry you lost one.
What cement did you use on the judo? I’ve never had one come off on a bunny with Ferr-L-Tite hot melt.
I also make sure I have a full 3/4″ to 7/8″ of tapered end for purchase and wipe the inside of any new head with alcohol to remove the manufacturer’s preserving & machining oils.