Quote Originally Posted by fkirons View Post
Although the give follows the same principal, we re designed it completely.
Several features were added to ensure the give knob will not unscrew:

- There is a tighter tolerance between the knob and slider threading
- New shaft friction O-ring.
- The knob is now made out of the same material as slider which creates better friction between both components
- The Knob has improved griping.
- The give it's easy to turn yet will not unscrew.
- We now use a different Delrin composition than prior version.
so basically the halo 1 is junk