This has been around for quite some time now. Rick would know more about when Bob started using this system.
We had a long group design session on the ANZLF back in 2008 I believe working on an adjustable neck for guitars. This was one idea that was looked at by a few of us. Rick was quite helpful is chiming in with ideas that he has used.
Bit of an over designed system for a ukulele though.
This has been around for quite some time now. Rick would know more about when Bob started using this system.
We had a long group design session on the ANZLF back in 2008 I believe working on an adjustable neck for guitars. This was one idea that was looked at by a few of us. Rick was quite helpful is chiming in with ideas that he has used.
Bit of an over designed system for a ukulele though.