Anyone know the deal with Sonus neck profiles?
I bought a Sonus Special thinking the neck profile would be the same as the Sonus I already have.
It's wider and thicker.
Neck swap isn't possible.
FYI
the Red one is 2007 no truss rod
the Special is 2015 with truss rod
View attachment 4275223
Weird that the 2007 has no truss, though I think for a number of years they didn't put them in every bass (if I recall him mentioning). My 2006 definitely has one.
I think the trussed neck are slightly deeper, though owning some of each and being very particular about neck profile, it's not a huge difference.
What you may be noticing more is the J- versus P- width neck. Their 4 string necks can be ordered with either width. I prefer the P-width in a 4 but I have one of each and it does feel quite different.
That's my guess, anyway.