The neck on Euro's are usually thicker front to back then NS-2A's. This particular Euro seems to have an extra beefy neck.
On another note, which I guess shows how insane I am.
I know the last 7 owners of this bass. The Ser# is NB2525
I remember ebradfordrich selling it back in May 2012.
So since then its been with:
ebradfordrich
gearHed289
Jeffplaysbass
Mr.Bassie720
brotherbassj
Smadder
Worshiprocker
Eric, do you remember who you originally purchased it from?
I think you may have even Pm'd me asking questions about it before you bought it.

