If as I suspect, the EROS comes out of the same factory as the EKO and SHAFTESBURY ranges, then the neck will be secured to the body by four screws through a metal plate on the back and should be easy to remove for repairs to be carried out, or you maight be able to fit an electric guitar neck as they have no real heal section. All of the above named guitars that I have encountered (limited experience) were made in Recanati, Italy, and use the same construction methods . That's why I think they were all made by the same company.

Chris