mrFritz, if you decide to go with--the G-nock bushing and then insert the nock you will not be able to use the Gold tip LockNocks again on those shafts. Not without some heating and pulling to remove the glued G-bushings.
Also which ever way you going to take, do not use the GT Locknocks on some arrows and G-bushings on others--as your point of impact will 'change'.
It's either the bushings or the GT locknocks.