I saw you had a similar post asking about all storm stuff. I wouldn't recommend going with all one company, as there are many great bowling balls out there and many different options within different reactions. Brunswick it typically a little rollier, storm is typically a little more skid flip.
I mean you have about 10 choices for strictly heavier oil: Maxxx Zone, Blast Zone, Virtual, T-Road Solid, Pinslasher, Magic, NVD, Sauce, Power Swing, Cell
I'd talk to people that know your game such as a coach or local proshop guy as far as what's going to work for you.