Yes...the cover formulation is Phil's, not Storm's. That would be like comparing Storm Made Tropicals to 900G Made Tropicals to (old) Columbia 300 made Tropicals. They are all still Tropicals.
The Breaks will be Breaks, as the coverstock formulations will have stayed the same. I doubt the actual "pouring process" is quite different from one company to another...it's not like one pours into cubical molds, then chops off until they have a sphere, and the other pours into a sphere mold...lol...