Two Hobie Holder 12's

I acquired two Hobie One 12's an 80's model and 90's model. The later model has an extruded aluminum boom with a slot for the clew and outhaul is ran internally. The older model is an aluminum boom and rigs like a laser. I like the simplicity of the later model but it lacks rigidity. I'm also not familiar with the rigging of the older boat but understand that the accessibility to parts and modifications would be greater. https://photos.app.goo.gl/HHNfjxksRf3WdopV8