Where did you get the most useless implant ever?
Useless? You can save 1 SPECIAL like all SPECIAL implants. Don't bother if you aren't interested.
To clarify for him. I think he means that with the level 30 min req to install implants, you dont benefit from any hp gain. This implant however does help a little when it comes to rolls on the critical hit table. Also I believe there are some support perks that require endurance. So this implant can certainly come in handy.