And....
Superiors are made to a price point. I reckon I could gurantee they wont be as reliable as the ome.
Fox are produced on a scale much larger than superior and the ome bp51.
The bp51 like the original ome will be well tested for australian conditions. Im unsure if they are made in australia but certainly would have been designed here. All this ads to the cost.
Sure they arent cheap but its still the consumers choice to buy what they want. Buy the best you can afford. If you want better then keep saving.
I mentioned a comparison earlier, if I wanted to put a nice ohlins shock on my motocross bike (only 1 and its only a 100kg bike with an 85kg rider on it) then I would at the least be out of pocket $2500.