For a manufacturer, especially of a sole product or small line, how many units have been sold is fairly proprietary information. Similar to asking someone their profit margin or income. Companies don’t tend to volunteer stats unless they are out in front.
Wanting to know whether other customers get a better deal is natural but the expensive end of most product lines is a tenuous niche and deals might have to be cut in slow times that don’t have anything to do with favoritism.
Wanting to know whether other customers get a better deal is natural but the expensive end of most product lines is a tenuous niche and deals might have to be cut in slow times that don’t have anything to do with favoritism.