Adjustable backstay of a masthead rig?
I'm starting to renovate a sailboat and I have a question regarding its rig.
The boat has a masthead rig, a rod backstay (versus wire standing rigging elsewhere), and an old Stearn hydraulic backstay adjuster.
I thought there was really no point to an adjustable backstay on a masthead rigged boat.
My inclination is to ditch the hydraulic backstay adjuster and replace the rod rigging with a wire backstay and a turnbuckle.
Am I missing something here or is there some use to an adjustable backstay on a masthead rig?